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2016-08-31exec: Fix loading binaries without a memory manager objectBrent W. Baccala
Falling back from the io_map method needs to handle the "anywhere" flag too by updating MAPSTART. * exec/exec.c (write_to_task): Turn MAPSTART parameter into a reference to the address. Fix usage accordingly. (load_section): Pass address of MAPSTART to write_to_task so it can update it.
2016-08-28Fix exec crash when setexecdata has never been calledSamuel Thibault
or called with a small array. This notably happens when using a sub-exec, see BZ #48919. * exec/hashexec.c (check_hashbang): Check std_nports before accessing std_ports.
2016-08-26Fix loading small pic programsSamuel Thibault
It happens that the link script for ld.so contains a hole, which might thus leave an empty page between the text and the data. When loading a small pic program, its text would then fit in there, and loading the data right after it would fail. We here rather force all pic loads to be mapped contiguously, starting from the place that was allocated for the first pic load. * exec/exec.c (load_section): Return the address of the end of the section. (load): Take the address to be used for loading pic objects as parameter, force pic objects there if it is not zero, and compute and return the address to be used for the next pic object. (do_exec): Pass addresses for pic loads between calls to load().
2016-05-23Revert part of "fix compiler warnings in hurd/exec"Thomas Schwinge
This reverts part of commit 05c3ffac543052c8d0b171a5f77bb977d5316a61. These type casts are no longer needed after the commit e914bfc3d6e5ddf6f8c5e93a4334873a48a24ddf changes. * exec/elfcore.c: Revert type casts added in commit 05c3ffac543052c8d0b171a5f77bb977d5316a61.
2016-02-04exec: remove duplicate function callEsa Peuha
* exec/main.c (main) Remove second call to trivfs_startup from commit a5d384c.
2016-01-19Fix typoSamuel Thibault
* exec/Makefile (targets): Rename to target.
2016-01-17Also build exec.staticSamuel Thibault
Which can be more convenient than using ld.so to boot the Hurd * exec/Makefile (targets): Add exec.static
2015-12-31Drop OTHERLIBS and use LDLIBS exclusivelyFlavio Cruz
When cross-compiling, OTHERLIBS magically turns -lpthread into the path to the host libpthread.so file, resulting in build issues. LDLIBS does not suffer from this problem and it seems that is already being used in other Makefiles. This patch removes OTHERLIBS entirely from the build system. * Makeconf: Remove references to OTHERLIBS * auth/Makefile: Replace OTHERLIBS with LDLIBS. * boot/Makefile: Likewise. * console/Makefile: Likewise. * exec/Makefile: Likewise. * ext2fs/Makefile: Likewise. * fatfs/Makefile: Likewise. * ftpfs/Makefile: Likewise. * hostmux/Makefile: Likewise. * isofs/Makefile: Likewise. * libhurd-slab/Makefile: Likewise. * nfs/Makefile: Likewise. * nfsd/Makefile: Likewise. * pfinet/Makefile: Likewise. * proc/Makefile: Likewise. * procfs/Makefile: Likewise. * random/Makefile: Likewise. * storeio/Makefile: Likewise. * term/Makefile: Likewise. * tmpfs/Makefile: Likewise. * usermux/Makefile: Likewise.
2015-12-29fix compiler warnings in hurd/execFlavio Cruz
exec: Fix compiler warnings. * exec/elfcore.c: Cast arguments to vm_address_t. * exec/main.c: Use %lu in asprintf.
2015-09-27exec: convert to trivfs dynamic classes and bucketsJustus Winter
libtrivfs contains two ways of managing more than one port class and bucket. There is the old way of using a statically allocated array with explicit length, and the new way with dynamically allocated vectors. Converting all users to the new way of handling multiple classes and/or buckets, we can simplify the code in libtrivfs. In many cases, the code will be simpler and more expressive for the user. This also fixes a mild bug. The classes and buckets given to `trivfs_startup' end up in the dynamic vectors too, making the object lookup code use the more complicated code path. * exec/main.c: Convert to dynamic classes and buckets.
2015-09-23exec: add missing includeJustus Winter
* exec/main.c: Include `argz.h'.
2015-09-19Define TIME_VALUE_TO_TIMESPEC only when not defined alreadySamuel Thibault
* exec/elfcore.c (TIME_VALUE_TO_TIMESPEC) [TIME_VALUE_TO_TIMESPEC]: Do not redefine macro.
2015-07-14exec: fix setting the name of early serversJustus Winter
Previously, the exec server did not set the name of the servers started before the proc server. Instead this was done by the startup server, but this was merely a workaround, missing notably the startup server itself. * exec/exec.c (set_name): New function. (do_exec): Move the code setting the name to a new function, and also call it if the proc server is not started yet. * startup/startup.c (run): Drop hack.
2015-03-05Fix space styleSamuel Thibault
2014-12-10Replace `bzero' with `memset'Justus Winter
For reference, this patch was created using the following semantic patch, and then manually applying the change in all functions containing nested functions, as those are not supported by Coccinelle. @@ expression A, B; @@ - bzero (A, B) + memset (A, 0, B) * auth/auth.c: Replace `bzero' with `memset'. * boot/boot.c: Likewise. * defpager/defpager.c: Likewise. * exec/exec.c: Likewise. Also, drop `safe_bzero' and just use `hurd_safe_memset' directly. * ext2fs/ext2fs.c: Likewise. * ext2fs/getblk.c: Likewise. * ext2fs/pager.c: Likewise. * fatfs/pager.c: Likewise. * ftpfs/dir.c: Likewise. * ftpfs/netfs.c: Likewise. * isofs/inode.c: Likewise. * isofs/pager.c: Likewise. * libdiskfs/file-getfh.c: Likewise. * libdiskfs/file-statfs.c: Likewise. * libfshelp/fetch-root.c: Likewise. * libfshelp/start-translator.c: Likewise. * libftpconn/create.c: Likewise. * libftpconn/open.c: Likewise. * libftpconn/unix.c: Likewise. * libpipe/pipe.c: Likewise. * libps/procstat.c: Likewise. * libps/spec.c: Likewise. * libshouldbeinlibc/cacheq.c: Likewise. * libshouldbeinlibc/idvec.c: Likewise. * libshouldbeinlibc/ugids.c: Likewise. * libstore/argp.c: Likewise. * libstore/enc.c: Likewise. * libstore/kids.c: Likewise. * libthreads/alpha/thread.c: Likewise. * libtreefs/fsys.c: Likewise. * libtrivfs/file-statfs.c: Likewise. * mach-defpager/default_pager.c: Likewise. * pfinet/glue-include/asm/uaccess.h: Likewise. * pfinet/io-ops.c: Likewise. * pfinet/options.c: Likewise. * pfinet/socket.c: Likewise. * pfinet/timer-emul.c: Likewise. * pflocal/io.c: Likewise. * startup/startup.c: Likewise. * storeio/storeio.c: Likewise. * sutils/fstab.c: Likewise. * usermux/usermux.c: Likewise. * utils/fakeauth.c: Likewise. * utils/frobauth.c: Likewise. * utils/login.c: Likewise. * utils/x.c: Likewise.
2014-12-07exec: add payload-aware intrans functionsJustus Winter
* exec/execmutations.h: Add mutators. * exec/mig-decls.h (begin_using_bootinfo_payload): New function.
2014-11-21startup: bind the startup server to /servers/startupJustus Winter
Previously, the Hurd (ab)used the fact that the startup server speaks all protocols on its message port. Any server that wished to register for shutdown notifications would use proc_getmsgport to get a port to the startup server. This hardcodes the PID of /hurd/startup, and does not allow one to point a server to ones own startup server (e.g. using remap). Bind the startup server to /servers/startup instead. Use this to contact the startup server. * exec/main.c (S_exec_init): Use /servers/startup. Fall back to the old method so that the system still boots when the node /servers/startup is missing. * hurd/paths.h (_SERVERS_STARTUP): New macro. * libdiskfs/boot-start.c (diskfs_S_fsys_init): Use /servers/startup. * libdiskfs/init-startup.c (_diskfs_init_completed): Likewise. * pfinet/main.c (arrange_shutdown_notification): Likewise. * startup/Makefile (OBJS): Add fsysServer.o. * startup/startup.c (demuxer): Handle the fsys protocol. (main): Bind to /servers/startup. (S_fsys_getroot): Implement fsys_getroot. Stub out the rest.
2014-11-02Fix actual procinfo_t typeSamuel Thibault
* exec/elfcore.c (dump_core): Use procinfo_t, which is already a pointer, instead of procinfo_t*.
2014-11-02Fix proc_getprocinfo callsSamuel Thibault
The deallocation also needs to be fixed. Also, fetch_procinfo already took care of the conversion. * exec/elfcore.c (dump_core): Fix procinfoCnt taken from proc_getprocinfo. * utils/login.c (check_owned): Likewise. * libps/procstat.c (merge_procinfo): Remove conversion between bytes and int, already handled by fetch_procinfo.
2014-11-02Fix proc_getprocinfo callsSamuel Thibault
The procinfoCnt argument is the number of elements of the procinfo_t array, not its size in bytes. * exec/elfcore.c (dump_core): Fix procinfoCnt given to proc_getprocinfo. * libps/procstat.c (merge_procinfo): Likewise. * utils/login.c (check_owned): Likewise.
2014-09-29exec: redzone page zero before loading anythingJustus Winter
This prevents load_section from mapping any sections to page zero. * exec/exec.c (do_exec): Redzone page zero before loading anything.
2014-09-29exec: add proper argument parsing, add --device-master-portJustus Winter
If the device master port is given, a boot-time exec server can print diagnostic messages earlier. * exec/main.c (opt_device_master): New variable. (OPT_DEVICE_MASTER_PORT): New macro. (options): New set of options. (parse_opt): New function. (trivfs_append_args): Likewise. (argp): Pull the argp definition out of main. (trivfs_runtime_argp): Set, so that we respond properly to fsysopts. (open_console): Pull the code out of S_exec_init and generalize it. (main): Call open_console if a device master port is given. (S_exec_init): Call open_console.
2014-05-26exec: add missing includesJustus Winter
* exec/exec.c: Include mach/gnumach.h. * exec/main.c: Include device/device.h.
2014-04-29exec: abbreviate the task name if necessaryJustus Winter
* exec/exec.c (do_exec): If the formatted task name exceeds TASK_NAME_SIZE, abbreviate it.
2014-04-05exec: fix receiver lookupJustus Winter
* exec/Makefile (exec_startup-MIGSFLAGS): New variable. * exec/execmutations.h: Add mutators for exec_startup_t. * exec/mig-decls.h: New file. * exec/priv.h (bootinfo_t): New type declaration to appease mig. * exec/exec.c (S_exec_startup_get_info): Fix receiver lookup.
2014-02-25libtrivfs: improve the mig mutator functionsJustus Winter
Previously, the mig mutator functions were in migsupport.c, preventing them from being inlined into the mig-generated server functions. Put them in mig-decls.h instead. Rename mutations.h to mig-mutate.h. This is the naming convention used for pflocal. * libtrivfs/fsmutations.h: Rename to mig-mutate.h, adopt imports. * libtrivfs/Makefile: Adopt accordingly. * libtrivfs/migsupport.c: Rename to mig-decls.h. * libtrivfs/trivfs.h: Move dynamic classes/buckets declarations to mig-decls.h, remove superfluous imports. * exec/execmutations.h: Fix import. * pfinet/mig-mutate.h: Likewise. * trans/Makefile: Likewise.
2014-02-23exec: provide a meaningful name for new tasksJustus Winter
The name will be used in error messages printed by the kernel. This makes attributing the errors to processes possible. * exec/exec.c (do_exec): Set the name of the new task.
2014-02-02exec: connect std{in,out,err} to the mach consoleJustus Winter
* exec/main.c (S_exec_init): Get the device master port and connect std{in,out,err} to the mach console.
2014-01-20exec: include the mig-generated server headers in main.cJustus Winter
GNU MIG recently gained support for emitting x_server_routine declarations in the generated server header file. Using this declaration, the x_server_routine functions can be inlined into the demuxer function. * exec/main.c: Include the mig-generated server headers.
2013-12-02exec: improve the exec_demuxer functionJustus Winter
Handle multiple request types as recommended by the Mach Server Writer's Guide section 4, subsection "Handling Multiple Request Types". This avoids initializing the reply message in every X_server function. The reply message has already been properly initialized in libports, so there is no need to call mig_reply_setup. Furthermore, move the exec_startup_server_routine to the end of the chain, as the startup related functions are only needed at system bootstrap time. * exec/main.c (exec_demuxer): Improve the demuxer function.
2013-11-01exec: Remove the remaining BFD related bitsJustus Winter
* exec/Makefile: Remove commented out lines related to BFD. * exec/hostarch.c: Remove all BFD related code. * exec/main.c: Likewise.
2013-10-08Fix memory leak in execRichard Braun
* exec/hashexec.c (check_hashbang): Unmap command arguments.
2013-09-21Fix gcc warningSamuel Thibault
* exec/hostarch.c (elf_machine_matches_host): Cast `&hostinfo` into host_info_t instead of natural_t *.
2013-09-15exec: remove support for transparently ungziping executablesJustus Winter
Remove support for transparently ungziping executables from the exec server. The code in question makes the exec server unnecessarily complex and since the exec server is an essential process, crashing it makes /hurd/init crash the whole system. Since the gzip code is not thread-safe, all access to it is serialized, so there is a trivial way for one user to delay another users gzipped executables for some unspecified time. This can be accomplished by padding any program with easily compressed data, zipping it and executing it. Using such a program as an passive translator and then triggering its execution by the filesystem translator also stalls any requests to that filesystem (observed using the libdiskfs-based ext2fs). Since compressed executables cannot be mapped into the memory, they have to be uncompressed into allocated memory first. This is slower and any user with access to the exec server can make it allocate arbitrary amounts of memory. If the Hurd had proper memory accounting, this would probably be a way around it. So the compression support in exec seemingly creates various issues for little value, at least with the abundance of nonvolatile memory available today. * exec/Makefile: Remove gzip related files. * exec/exec.c: Remove anything #ifdef GZIPped. * exec/unzip.c: Move to libstore. * exec/crypt.h: Likewise. * exec/gzip.h: Likewise. * exec/inflate.c: Likewise. * exec/tailor.h: Likewise. * exec/util.c: Likewise. * libstore/Makefile: Remove the vpath magic for looking up the zip stuff.
2013-09-15exec: remove support for transparently unbzip2ing executablesJustus Winter
Remove support for transparently unbzip2ing executables from the exec server. The code in question makes the exec server unnecessarily complex and since the exec server is an essential process, crashing it makes /hurd/init crash the whole system. Since the bzip2 code is not thread-safe, all access to it is serialized, so there is a trivial way for one user to delay another users bzip2ed executables for some unspecified time. This can be accomplished by padding any program with easily compressed data, zipping it and executing it. Using such a program as an passive translator and then triggering its execution by the filesystem translator also stalls any requests to that filesystem (observed using the libdiskfs-based ext2fs). Since compressed executables cannot be mapped into the memory, they have to be uncompressed into allocated memory first. This is slower and any user with access to the exec server can make it allocate arbitrary amounts of memory. If the Hurd had proper memory accounting, this would probably be a way around it. So the compression support in exec seemingly creates various issues for little value, at least with the abundance of nonvolatile memory available today. * exec/Makefile: Remove bzip2 related files. * exec/exec.c: Remove anything #ifdef BZIP2ed. * exec/do-bunzip2.c: Move to libstore.
2013-09-15exec: keep track of the range where executable segments are mappedJustus Winter
Keep track of the range where executable segments are mapped into memory and hand that information over to the proc server. * exec/priv.h (struct execdata): Add {start,end}_code. * exec/exec.c (prepare): Initialize {start,end}_code. (load_section): Update {start,end}_code. (do_exec): Use proc_set_code to hand {start,end}_code to the proc server.
2013-08-29exec: remove the BFD codeJustus Winter
This commit removes the parts of the exec server that were once using the Binary File Descriptor library. As I understand it, the BFD code stopped working because it uses stdio streams and the glue code for that has never been ported to libio. The code has been #ifdefed out ever since. It may or may not work in its current state, so it is removed. If someone is interested, it can always be recovered from the version control system. * exec/exec.c: Remove all BFD related code. * exec/priv.h: Likewise. * TODO: Remove the corresponding item.
2013-08-28exec: Remove #ifdef 0-out code for user specified exec servers.Justus Winter
This code was meant to allow the user to specify alternative exec servers using an environment variable. The Hurd uses the file system as namespace for server lookups, so the proper way to use one's own exec server seems to be the remap translator. * exec/exec.c (S_exec_exec): Remove unused code.
2013-08-28Do not build gzip/bzip2 supportSamuel Thibault
* exec/Makefile (SRCS): Remove gzip and bzip2 sources. (OBJS): Remove gzip and bzip2 objects.
2013-08-28Disable transparent gzip/bzip2 decompressionSamuel Thibault
* exec/Makefile (CPPFLAGS): Do not define GZIP and BZIP2 macros.
2013-08-28Define and use symbolic names for important processesJustus Winter
* include/pids.h: New file. * init/init.c (frob_kernel_process): Use symbolic name for kernel process. * exec/exec.c (S_exec_init): Use symbolic name for startup process. * libdiskfs/boot-start.c (diskfs_S_fsys_init): Likewise. * libdiskfs/init-startup.c (_diskfs_init_completed): Likewise. * pfinet/main.c (arrange_shutdown_notification): Likewise. * proc/mgt.c (create_startup_proc): Likewise. * proc/main.c (main): Use symbolic name for proc process.
2013-06-01Remove unused variableMiguel Figueiredo
* exec/exec.c (check_section): Remove unused variable.
2013-02-11Fix registers recording in core dumpSamuel Thibault
* exec/elfcore.c (fetch_thread_regset): Fix field shifting order to avoid losing register content.
2012-11-27Switch from cthreads to pthreadsRichard Braun
Makefiles, headers, types, macros and function calls are renamed where appropriate. Most of this work was done by Barry deFreese and Thomas DiModica. * auth/Makefile: Switch from cthreads to pthreads. * auth/auth.c: Likewise. * boot/Makefile: Likewise. * boot/boot.c: Likewise. * boot/ux.c: Likewise. * console-client/Makefile: Likewise. * console-client/console.c: Likewise. * console-client/driver.c: Likewise. * console-client/driver.h: Likewise. * console-client/generic-speaker.c: Likewise. * console-client/kbd-repeat.c: Likewise. * console-client/ncursesw.c: Likewise. * console-client/pc-kbd.c: Likewise. * console-client/pc-mouse.c: Likewise. * console-client/timer.c: Likewise. * console-client/trans.c: Likewise. * console-client/vga.c: Likewise. * console/Makefile: Likewise. * console/console.c: Likewise. * console/display.c: Likewise. * console/input.c: Likewise. * console/pager.c: Likewise. * defpager/backing.c: Likewise. * exec/Makefile: Likewise. * exec/exec.c: Likewise. * exec/hashexec.c: Likewise. * exec/priv.h: Likewise. * ext2fs/Makefile: Likewise. * ext2fs/balloc.c: Likewise. * ext2fs/dir.c: Likewise. * ext2fs/ext2fs.c: Likewise. * ext2fs/ext2fs.h: Likewise. * ext2fs/ialloc.c: Likewise. * ext2fs/inode.c: Likewise. * ext2fs/msg.c: Likewise. * ext2fs/pager.c: Likewise. * ext2fs/pokel.c: Likewise. * ext2fs/storeinfo.c: Likewise. * ext2fs/truncate.c: Likewise. * fatfs/Makefile: Likewise. * fatfs/dir.c: Likewise. * fatfs/fat.c: Likewise. * fatfs/fatfs.h: Likewise. * fatfs/inode.c: Likewise. * fatfs/main.c: Likewise. * fatfs/pager.c: Likewise. * fatfs/virt-inode.c: Likewise. * ftpfs/Makefile: Likewise. * ftpfs/ccache.c: Likewise. * ftpfs/ccache.h: Likewise. * ftpfs/conn.c: Likewise. * ftpfs/dir.c: Likewise. * ftpfs/fs.c: Likewise. * ftpfs/ftpfs.c: Likewise. * ftpfs/ftpfs.h: Likewise. * ftpfs/ncache.c: Likewise. * ftpfs/netfs.c: Likewise. * ftpfs/node.c: Likewise. * hostmux/Makefile: Likewise. * hostmux/hostmux.h: Likewise. * hostmux/mux.c: Likewise. * hostmux/node.c: Likewise. * hostmux/stubs.c: Likewise. * hurd/shared.h: Likewise. * isofs/Makefile: Likewise. * isofs/inode.c: Likewise. * isofs/lookup.c: Likewise. * isofs/main.c: Likewise. * isofs/pager.c: Likewise. * libcons/Makefile: Likewise. * libcons/cons-switch.c: Likewise. * libcons/cons.h: Likewise. * libcons/dir-changed.c: Likewise. * libcons/file-changed.c: Likewise. * libcons/init-init.c: Likewise. * libcons/vcons-close.c: Likewise. * libcons/vcons-input.c: Likewise. * libcons/vcons-move-mouse.c: Likewise. * libcons/vcons-open.c: Likewise. * libcons/vcons-scrollback.c: Likewise. * libdiskfs/Makefile: Likewise. * libdiskfs/boot-start.c: Likewise. * libdiskfs/dead-name.c: Likewise. * libdiskfs/dir-chg.c: Likewise. * libdiskfs/dir-link.c: Likewise. * libdiskfs/dir-lookup.c: Likewise. * libdiskfs/dir-mkdir.c: Likewise. * libdiskfs/dir-mkfile.c: Likewise. * libdiskfs/dir-readdir.c: Likewise. * libdiskfs/dir-rename.c: Likewise. * libdiskfs/dir-renamed.c: Likewise. * libdiskfs/dir-rmdir.c: Likewise. * libdiskfs/dir-unlink.c: Likewise. * libdiskfs/disk-pager.c: Likewise. * libdiskfs/diskfs-pager.h: Likewise. * libdiskfs/diskfs.h: Likewise. * libdiskfs/file-access.c: Likewise. * libdiskfs/file-chg.c: Likewise. * libdiskfs/file-exec.c: Likewise. * libdiskfs/file-get-fs-opts.c: Likewise. * libdiskfs/file-get-trans.c: Likewise. * libdiskfs/file-get-transcntl.c: Likewise. * libdiskfs/file-getcontrol.c: Likewise. * libdiskfs/file-getfh.c: Likewise. * libdiskfs/file-lock-stat.c: Likewise. * libdiskfs/file-lock.c: Likewise. * libdiskfs/file-reparent.c: Likewise. * libdiskfs/file-set-trans.c: Likewise. * libdiskfs/file-sync.c: Likewise. * libdiskfs/file-syncfs.c: Likewise. * libdiskfs/fsys-getroot.c: Likewise. * libdiskfs/fsys-options.c: Likewise. * libdiskfs/fsys-syncfs.c: Likewise. * libdiskfs/ifsock.c: Likewise. * libdiskfs/init-first.c: Likewise. * libdiskfs/init-init.c: Likewise. * libdiskfs/init-startup.c: Likewise. * libdiskfs/io-duplicate.c: Likewise. * libdiskfs/io-get-conch.c: Likewise. * libdiskfs/io-identity.c: Likewise. * libdiskfs/io-map-cntl.c: Likewise. * libdiskfs/io-map.c: Likewise. * libdiskfs/io-modes-get.c: Likewise. * libdiskfs/io-modes-off.c: Likewise. * libdiskfs/io-modes-on.c: Likewise. * libdiskfs/io-modes-set.c: Likewise. * libdiskfs/io-owner-get.c: Likewise. * libdiskfs/io-owner-mod.c: Likewise. * libdiskfs/io-prenotify.c: Likewise. * libdiskfs/io-read.c: Likewise. * libdiskfs/io-readable.c: Likewise. * libdiskfs/io-reauthenticate.c: Likewise. * libdiskfs/io-rel-conch.c: Likewise. * libdiskfs/io-restrict-auth.c: Likewise. * libdiskfs/io-revoke.c: Likewise. * libdiskfs/io-seek.c: Likewise. * libdiskfs/io-sigio.c: Likewise. * libdiskfs/io-stat.c: Likewise. * libdiskfs/io-write.c: Likewise. * libdiskfs/lookup.c: Likewise. * libdiskfs/name-cache.c: Likewise. * libdiskfs/node-drop.c: Likewise. * libdiskfs/node-make.c: Likewise. * libdiskfs/node-nput.c: Likewise. * libdiskfs/node-nputl.c: Likewise. * libdiskfs/node-nref.c: Likewise. * libdiskfs/node-nrefl.c: Likewise. * libdiskfs/node-nrele.c: Likewise. * libdiskfs/node-nrelel.c: Likewise. * libdiskfs/peropen-rele.c: Likewise. * libdiskfs/priv.h: Likewise. * libdiskfs/shutdown.c: Likewise. * libdiskfs/sync-interval.c: Likewise. * libfshelp/Makefile: Likewise. * libfshelp/fetch-root.c: Likewise. * libfshelp/fshelp.h: Likewise. * libfshelp/get-identity.c: Likewise. * libfshelp/lock-acquire.c: Likewise. * libfshelp/lock-init.c: Likewise. * libfshelp/locks.h: Likewise. * libfshelp/set-active.c: Likewise. * libfshelp/trans.h: Likewise. * libfshelp/transbox-init.c: Likewise. * libiohelp/Makefile: Likewise. * libiohelp/get_conch.c: Likewise. * libiohelp/handle_io_release_conch.c: Likewise. * libiohelp/initialize_conch.c: Likewise. * libiohelp/iohelp.h: Likewise. * libiohelp/verify_user_conch.c: Likewise. * libnetfs/Makefile: Likewise. * libnetfs/dir-lookup.c: Likewise. * libnetfs/dir-mkdir.c: Likewise. * libnetfs/dir-mkfile.c: Likewise. * libnetfs/dir-readdir.c: Likewise. * libnetfs/dir-rmdir.c: Likewise. * libnetfs/dir-unlink.c: Likewise. * libnetfs/drop-node.c: Likewise. * libnetfs/file-chauthor.c: Likewise. * libnetfs/file-check-access.c: Likewise. * libnetfs/file-chflags.c: Likewise. * libnetfs/file-chmod.c: Likewise. * libnetfs/file-chown.c: Likewise. * libnetfs/file-exec.c: Likewise. * libnetfs/file-get-storage-info.c: Likewise. * libnetfs/file-get-translator.c: Likewise. * libnetfs/file-lock-stat.c: Likewise. * libnetfs/file-lock.c: Likewise. * libnetfs/file-reparent.c: Likewise. * libnetfs/file-set-size.c: Likewise. * libnetfs/file-set-translator.c: Likewise. * libnetfs/file-statfs.c: Likewise. * libnetfs/file-sync.c: Likewise. * libnetfs/file-syncfs.c: Likewise. * libnetfs/file-utimes.c: Likewise. * libnetfs/fsys-getroot.c: Likewise. * libnetfs/fsys-set-options.c: Likewise. * libnetfs/init-init.c: Likewise. * libnetfs/io-clear-some-openmodes.c: Likewise. * libnetfs/io-duplicate.c: Likewise. * libnetfs/io-get-openmodes.c: Likewise. * libnetfs/io-get-owner.c: Likewise. * libnetfs/io-identity.c: Likewise. * libnetfs/io-mod-owner.c: Likewise. * libnetfs/io-read.c: Likewise. * libnetfs/io-readable.c: Likewise. * libnetfs/io-reauthenticate.c: Likewise. * libnetfs/io-restrict-auth.c: Likewise. * libnetfs/io-revoke.c: Likewise. * libnetfs/io-seek.c: Likewise. * libnetfs/io-set-all-openmodes.c: Likewise. * libnetfs/io-set-some-openmodes.c: Likewise. * libnetfs/io-stat.c: Likewise. * libnetfs/io-write.c: Likewise. * libnetfs/make-node.c: Likewise. * libnetfs/netfs.h: Likewise. * libnetfs/nput.c: Likewise. * libnetfs/nref.c: Likewise. * libnetfs/nrele.c: Likewise. * libnetfs/release-peropen.c: Likewise. * libnetfs/shutdown.c: Likewise. * libpager/Makefile: Likewise. * libpager/chg-compl.c: Likewise. * libpager/clean.c: Likewise. * libpager/data-request.c: Likewise. * libpager/data-return.c: Likewise. * libpager/data-unlock.c: Likewise. * libpager/inhibit-term.c: Likewise. * libpager/lock-completed.c: Likewise. * libpager/lock-object.c: Likewise. * libpager/mark-error.c: Likewise. * libpager/no-senders.c: Likewise. * libpager/object-init.c: Likewise. * libpager/object-terminate.c: Likewise. * libpager/offer-page.c: Likewise. * libpager/pager-attr.c: Likewise. * libpager/pager-create.c: Likewise. * libpager/pager-shutdown.c: Likewise. * libpager/priv.h: Likewise. * libpager/seqnos.c: Likewise. * libpipe/Makefile: Likewise. * libpipe/pipe.c: Likewise. * libpipe/pipe.h: Likewise. * libports/Makefile: Likewise. * libports/begin-rpc.c: Likewise. * libports/bucket-iterate.c: Likewise. * libports/claim-right.c: Likewise. * libports/class-iterate.c: Likewise. * libports/complete-deallocate.c: Likewise. * libports/count-bucket.c: Likewise. * libports/count-class.c: Likewise. * libports/create-bucket.c: Likewise. * libports/create-internal.c: Likewise. * libports/destroy-right.c: Likewise. * libports/enable-bucket.c: Likewise. * libports/enable-class.c: Likewise. * libports/end-rpc.c: Likewise. * libports/get-right.c: Likewise. * libports/import-port.c: Likewise. * libports/inhibit-all-rpcs.c: Likewise. * libports/inhibit-bucket-rpcs.c: Likewise. * libports/inhibit-class-rpcs.c: Likewise. * libports/inhibit-port-rpcs.c: Likewise. * libports/init.c: Likewise. * libports/interrupt-notified-rpcs.c: Likewise. * libports/interrupt-on-notify.c: Likewise. * libports/interrupt-operation.c: Likewise. * libports/interrupt-rpcs.c: Likewise. * libports/interrupted.c: Likewise. * libports/lookup-port.c: Likewise. * libports/manage-multithread.c: Likewise. * libports/no-senders.c: Likewise. * libports/port-deref-weak.c: Likewise. * libports/port-deref.c: Likewise. * libports/port-ref-weak.c: Likewise. * libports/port-ref.c: Likewise. * libports/ports.h: Likewise. * libports/reallocate-from-external.c: Likewise. * libports/reallocate-port.c: Likewise. * libports/resume-all-rpcs.c: Likewise. * libports/resume-bucket-rpcs.c: Likewise. * libports/resume-class-rpcs.c: Likewise. * libports/resume-port-rpcs.c: Likewise. * libports/stubs.c: Likewise. * libports/transfer-right.c: Likewise. * libstore/Makefile: Likewise. * libstore/gunzip.c: Likewise. * libstore/part.c: Likewise. * libstore/unzipstore.c: Likewise. * libthreads/Makefile: Likewise. * libtreefs/dir-lookup.c: Likewise. * libtreefs/fsys-getroot.c: Likewise. * libtreefs/fsys-hooks.c: Likewise. * libtreefs/fsys.c: Likewise. * libtreefs/trans-help.c: Likewise. * libtreefs/trans-start.c: Likewise. * libtreefs/treefs.h: Likewise. * libtrivfs/cntl-create.c: Likewise. * libtrivfs/dyn-classes.c: Likewise. * libtrivfs/io-reauthenticate.c: Likewise. * libtrivfs/io-restrict-auth.c: Likewise. * libtrivfs/protid-clean.c: Likewise. * libtrivfs/protid-dup.c: Likewise. * libtrivfs/trivfs.h: Likewise. * mach-defpager/Makefile: Likewise. * mach-defpager/default_pager.c: Likewise. * mach-defpager/kalloc.c: Likewise. * mach-defpager/main.c: Likewise. * nfs/Makefile: Likewise. * nfs/cache.c: Likewise. * nfs/main.c: Likewise. * nfs/mount.c: Likewise. * nfs/name-cache.c: Likewise. * nfs/nfs.h: Likewise. * nfs/ops.c: Likewise. * nfs/rpc.c: Likewise. * nfsd/Makefile: Likewise. * nfsd/cache.c: Likewise. * nfsd/loop.c: Likewise. * nfsd/main.c: Likewise. * nfsd/nfsd.h: Likewise. * pfinet/Makefile: Likewise. * pfinet/ethernet.c: Likewise. * pfinet/glue-include/asm/spinlock.h: Likewise. * pfinet/glue-include/linux/interrupt.h: Likewise. * pfinet/glue-include/linux/sched.h: Likewise. * pfinet/glue-include/linux/timer.h: Likewise. * pfinet/glue-include/linux/wait.h: Likewise. * pfinet/iioctl-ops.c: Likewise. * pfinet/io-ops.c: Likewise. * pfinet/kmem_cache.c: Likewise. * pfinet/main.c: Likewise. * pfinet/options.c: Likewise. * pfinet/pfinet-ops.c: Likewise. * pfinet/pfinet.h: Likewise. * pfinet/sched.c: Likewise. * pfinet/socket-ops.c: Likewise. * pfinet/socket.c: Likewise. * pfinet/timer-emul.c: Likewise. * pfinet/tunnel.c: Likewise. * pflocal/Makefile: Likewise. * pflocal/connq.c: Likewise. * pflocal/io.c: Likewise. * pflocal/sock.c: Likewise. * pflocal/sock.h: Likewise. * pflocal/socket.c: Likewise. * pflocal/sserver.c: Likewise. * proc/Makefile: Likewise. * proc/info.c: Likewise. * proc/main.c: Likewise. * proc/mgt.c: Likewise. * proc/msg.c: Likewise. * proc/proc.h: Likewise. * proc/stubs.c: Likewise. * proc/wait.c: Likewise. * storeio/Makefile: Likewise. * storeio/dev.c: Likewise. * storeio/dev.h: Likewise. * storeio/open.c: Likewise. * storeio/open.h: Likewise. * storeio/pager.c: Likewise. * storeio/storeio.c: Likewise. * term/Makefile: Likewise. * term/devio.c: Likewise. * term/hurdio.c: Likewise. * term/main.c: Likewise. * term/munge.c: Likewise. * term/ptyio.c: Likewise. * term/term.h: Likewise. * term/users.c: Likewise. * tmpfs/Makefile: Likewise. * tmpfs/dir.c: Likewise. * tmpfs/node.c: Likewise. * tmpfs/tmpfs.c: Likewise. * tmpfs/tmpfs.h: Likewise. * trans/Makefile: Likewise. * trans/fakeroot.c: Likewise. * trans/fifo.c: Likewise. * trans/hello-mt.c: Likewise. * trans/new-fifo.c: Likewise. * trans/streamio.c: Likewise. * ufs/Makefile: Likewise. * ufs/alloc.c: Likewise. * ufs/dir.c: Likewise. * ufs/hyper.c: Likewise. * ufs/inode.c: Likewise. * ufs/main.c: Likewise. * ufs/pager.c: Likewise. * ufs/pokeloc.c: Likewise. * ufs/sizes.c: Likewise. * ufs/ufs.h: Likewise. * usermux/Makefile: Likewise. * usermux/mux.c: Likewise. * usermux/node.c: Likewise. * usermux/usermux.h: Likewise. * utils/Makefile: Likewise. * utils/fakeauth.c: Likewise. * utils/rpctrace.c: Likewise.
2012-04-08Replace fragile manual »make dist« system with one based on »git archive«.Thomas Schwinge
* Makeconf (lndist): Remove target. (dist-hook, dist.tar): New targets. * Makefile (dist): Rewrite this target's as well as accompanying rules. (%-lndist, cp-linked-files, $(lf-inst)): Remove targets. (%.bz2, %.gz, %/dist-hook): New targets. (DISTFILES): Set. * doc/Makefile (DISTFILES): Set. * doc/Makefile (lndist, lndist-info-targets): Remove targets. * include/Makefile (lndist): Remove target. * libthreads/Makefile (lndist, lndist-i386-files, lndist-map-file): Remove targets. * pfinet/Makefile (lndist, lndist-linux-src-net-core-files) (lndist-linux-src-net-ethernet-files, lndist-linux-src-net-ipv4-files) (lndist-linux-src-net-ipv6-files, lndist-linux-src-asm-files) (lndist-linux-src-include-linux-files, lndist-linux-src-include-net-files) (lndist-linux-src-include-asm-files, lndist-glue-include-linux-files) (lndist-glue-include-asm-files): Remove targets. * auth/Makefile (LCLHDRS): Don't set. * boot/Makefile (LCLHDRS, DIST_FILES): Likewise. * bsdfsck/Makefile (LCLHDRS): Likewise. * config/Makefile (DIST_FILES): Likewise. * console-client/Makefile (LCLHDRS): Likewise. * console/Makefile (LCLHDRS, DIST_FILES): Likewise. * doc/Makefile (DIST_FILES): Likewise. * exec/Makefile (LCLHDRS, DIST_FILES): Likewise. * ext2fs/Makefile (LCLHDRS): Likewise. * fatfs/Makefile (LCLHDRS): Likewise. * ftpfs/Makefile (LCLHDRS): Likewise. * hostmux/Makefile (LCLHDRS): Likewise. * hurd/Makefile (DIST_FILES): Likewise. * include/Makefile (LCLHDRS): Likewise. * isofs/Makefile (LCLHDRS, DIST_FILES): Likewise. * libcons/Makefile (LCLHDRS): Likewise. * libdirmgt/Makefile (LCLHDRS): Likewise. * libdiskfs/Makefile (LCLHDRS): Likewise. * libfshelp/Makefile (LCLHDRS): Likewise. * libftpconn/Makefile (LCLHDRS): Likewise. * libihash/Makefile (LCLHDRS): Likewise. * libiohelp/Makefile (LCLHDRS): Likewise. * libnetfs/Makefile (LCLHDRS): Likewise. * libpager/Makefile (LCLHDRS): Likewise. * libpipe/Makefile (LCLHDRS): Likewise. * libports/Makefile (LCLHDRS): Likewise. * libps/Makefile (LCLHDRS): Likewise. * libshouldbeinlibc/Makefile (LCLHDRS): Likewise. * libstore/Makefile (LCLHDRS, DIST_FILES): Likewise. * libthreads/Makefile (LCLHDRS): Likewise. * libtreefs/Makefile (LCLHDRS): Likewise. * libtrivfs/Makefile (LCLHDRS): Likewise. * mach-defpager/Makefile (LCLHDRS): Likewise. * nfs/Makefile (LCLHDRS): Likewise. * nfsd/Makefile (LCLHDRS): Likewise. * pfinet/Makefile (LCLHDRS): Likewise. * pflocal/Makefile (LCLHDRS): Likewise. * proc/Makefile (LCLHDRS, DIST_FILES): Likewise. * release/Makefile (DIST_FILES): Likewise. * storeio/Makefile (LCLHDRS): Likewise. * sutils/Makefile (LCLHDRS): Likewise. * term/Makefile (LCLHDRS, DIST_FILES): Likewise. * tmpfs/Makefile (LCLHDRS): Likewise. * ufs-fsck/Makefile (LCLHDRS): Likewise. * ufs/Makefile (LCLHDRS): Likewise. * usermux/Makefile (LCLHDRS): Likewise. * utils/Makefile (LCLHDRS): Likewise.
2011-08-20fix common misspellingsJonathan Neuschäfer
* Fix spelling with codespell[1] and manually review it. [1] http://git.profusion.mobi/cgit.cgi/lucas/codespell/
2011-02-14Add comment about finish being called several timesSamuel Thibault
2010-09-14Protect exec from memory faultsSamuel Thibault
* exec/exec.c (load_section): Call i`hurd_safe_copyin' instead of `memcpy'. Handle error case. (check_gzip): Likewise. (check_bzip2): Likewise.
2010-09-14Fix compressed binaries executionSamuel Thibault
* exec/exec.c (check_gzip.zipread): Add `n' to `zipread_pos' to fix infinite loop. (check_bzip2.zipread): Likewise. (check_gzip): Set `file_data' and `file_size' fields after calling `finish' instead of before. (check_bzip2): Likewise.
2010-09-14Fix in-memory mappingSamuel Thibault
* exec/exec.c (map): When e->file_data is not NULL, return it plus `posn'. (prepare_in_memory): Call prepare_stream to clear stream positions.
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-01 08:26:40 +0000