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2012-02-19Make pfinet use BPF filter when using a devnodeSamuel Thibault
* pfinet/ethernet.c (bpf_ether_filter, bpf_ether_filter_len): New variables. (ethernet_open): Use bpf_ether_filter and bpf_ether_filter_len for device_set_filter call in the devnode case.
2012-02-19More helpful messagesSamuel Thibault
2012-02-19Merge branch 'master' of git.savannah.gnu.org:/srv/git/hurd/hurdSamuel Thibault
2012-02-19Fix pfinet compilationSamuel Thibault
* pfinet/ethernet.c (_HACK_ERRNO_H): Define to avoid inclusion of glue-include/linux/errno.h which undefines errno. Include <fcntl.h>.
2012-02-19Make pfinet try both a filepath and kernel deviceSamuel Thibault
pfinet/ethernet.c (ethernet_open): Try to file_name_lookup() the device as filepath before opening the Mach device.
2012-01-31Use TERM=mach-gnu-color instead of mach-colorSamuel Thibault
mach-gnu-color was added to upstream ncurses as the GNU variant of the Mach kernel console. * config/ttys (console): Set type to mach-gnu-color.
2011-12-29Upgrade pager-memcpy parametersSamuel Thibault
* libpager/pager-memcpy.c (VMCOPY_BETTER_THAN_MEMCPY): Increase to 8 pages. (VMCOPY_WINDOW_DEFAULT_SIZE, MEMCPY_WINDOW_DEFAULT_SIZE): Increase to 32 pages.
2011-12-28Do not inherit all ext2fs flagsSamuel Thibault
* ext2fs/ext2_fs.h (EXT2_FL_INHERITED, EXT2_REG_FLMASK, EXT2_OTHER_FLMASK): New macros. (ext2_mask_flags): New inline function. * ext2fs/ialloc.c (diskfs_alloc_node): Use EXT2_FL_INHERITED and call ext2_mask_flags.
2011-12-27Fix 0-length reads from ttySamuel Thibault
* term/users.c (trivfs_S_io_read): Immediately return 0 also when `amount' is 0.
2011-12-20Fix e2os script posixnessSamuel Thibault
* sutils/e2os.sh (sbget, sbset): Use POSIX syntax for functions.
2011-12-06Fix error values on socket creationPino Toscano
On socket creation, return the correct errno values, EPROTOTYPE and EPROTONOSUPPORT, for invalid socket types and protocols. * pfinet/socket-ops.c (S_socket_create): Correctly return EPROTOTYPE and EPROTONOSUPPORT. * pflocal/pf.c (S_socket_create): Correctly return EPROTOTYPE.
2011-12-05Fix proc faultSamuel Thibault
* proc/info.c (get_vector): Set `scanned' relatively to `readaddr' instead of to `data'.
2011-11-28Fix select on pfinet tunnel and streamioSamuel Thibault
* pfinet/tunnel.c (trivfs_S_io_select): Do not return EINVAL on SELECT_URG. * trans/streamio.c (trivfs_S_io_select): Likewise.
2011-11-27Partially revert fa5e833aSamuel Thibault
libpipe/pipe.c (pipe_recv): Even if `source' is NULL and packet source exists, do not dereference it, as pq_dequeue already does it.
2011-11-27Fix two-way transmission for socketpair(SOCK_DGRAM)Samuel Thibault
* pflocal/socket.c (S_socket_connect2): For connection-less sockets, also connect `user2' to `user1'.
2011-11-27Fix source address reference accountingSamuel Thibault
* libpipe/pipe.c (pipe_recv): If `source' is NULL but packet source exists, dereference it. * pflocal/io.c (S_io_write): Only dereference the source on errors.
2011-11-27Fix pflocal.static linkSamuel Thibault
* pflocal/Makefile (HURDLIBS): Add iohelp
2011-11-24Merge remote-tracking branch 'darnassus/master'Thomas Schwinge
2011-11-24* configure: Regenerate.Thomas Schwinge
2011-11-24Further port sequence number cleanup.Thomas Schwinge
* libpager/priv.h (struct pager): Make seqno member of type mach_port_seqno_t. Change all users. * libpager/seqnos.c (_pager_stubs_update_seqno): Rename to _pager_update_seqno. Change all users. * libpager/demuxer.c (pager_demuxer): Make use of _pager_update_seqno. * libpager/notify-stubs.c: Remove unused attribute where no longer appropriate.
2011-11-24Don't forget to update port sequence numbers in stub functions.Sergio Lopez
* seqnos.c (_pager_stubs_update_seqno): New function. * priv.h (_pager_stubs_update_seqno): New function. * notify-stubs.c (_pager_do_seqnos_mach_notify_port_deleted): Call _pager_stubs_update_seqno to properly update seqno. (_pager_do_seqnos_mach_notify_msg_accepted): Likewise. (_pager_do_seqnos_mach_notify_port_destroyed): Likewise. (_pager_do_seqnos_mach_notify_send_once): Likewise. (_pager_do_seqnos_mach_notify_dead_name): Likewise. * stubs.c (_pager_seqnos_memory_object_copy): Likewise. (_pager_seqnos_memory_object_data_write): Likewise. (_pager_seqnos_memory_object_supply_completed): Likewise.
2011-11-20configure: Use modern `AC_INIT' invocation.Ludovic Courtès
* Makeconf (hurd-version): Move to... * config.make.in (hurd-version): ... here. Set to @PACKAGE_VERSION@. * configure.in: Change `AC_INIT' invocation to specify the package name, version number, and bug report address.
2011-11-20Fix symlink support in tmpfsBen Asselstine
* node.c (create_symlink_hook): Set NP->dn_stat.st_size to the length of TARGET. (create_symlink_hook): Set NP->dn->type to DT_LNK. (diskfs_truncate): Do NP->allocsize check after symlink check.
2011-11-20Just destroy port rights in default_pagerSergio Lopez
* mach-defpager/default_pager.c (seqnos_memory_object_terminate): Simply call `mach_port_destroy' instead of managing rights through `mach_port_mod_refs'.
2011-11-20Fix defpager into using the correct control portMaksym Planeta
The reply_port is only the correct control port when RPCs are from the kernel, not from e.g. tmpfs, such as default_pager_object_set_size calls. * mach-defpager/default_pager.c (seqnos_memory_object_terminate, S_default_pager_object_set_size): Make default pager use its own memory object control ports for external objects, remove reply_to parameter. * trans/proxy-defpager.c (S_default_pager_object_set_size): Remove reply_to parameter. * hurd/default_pager.defs (default_pager_object_set_size): Remove unused parameter.
2011-11-20Work with memory object only after vm_map has been performedMaksym Planeta
* tmpfs/node.c (diskfs_get_filemap): Work with memory object only after vm_map has been performed.
2011-11-15Merge branch 'master' of git.savannah.gnu.org:/srv/git/hurd/hurdSamuel Thibault
2011-11-15Add commentsSamuel Thibault
2011-11-15Keep at least one request handler thread.Diego Nieto Cid
* libports/manage-multithread.c: Startover when no other thread is listenening for requests.
2011-11-07Allow /hurd/init to be a symlink.Ludovic Courtès
* libdiskfs/boot-start.c (diskfs_start_bootstrap): Retry `dir_lookup' calls for INITNAME until either SYMLOOP_MAX is reached or the lookup process completes.
2011-11-05* configure: Regenerate.Thomas Schwinge
2011-11-05mach-defpager: Declare `__malloc_initialize_hook' as volatile.Ludovic Courtès
* mach-defpager/kalloc.c (__MALLOC_HOOK_VOLATILE): New macro.
2011-11-05Disable NFS translator and daemon compilation when Sun RPC is lacking.Ludovic Courtès
* Makefile (prog-subdirs): Make `nfs' and `nfsd' conditional on $(HAVE_SUN_RPC) = yes. * config.make.in (HAVE_SUN_RPC): New variable. * configure.in: Check for <rpc/types.h> and `clnt_create'. * README.CVS: Document dependency on a Sun RPC implementation.
2011-10-20Populate a [build]/lib directory with links to all shared libraries.Thomas Schwinge
* Makeconf (libs): Add dependency to create these links.
2011-10-20Merge branch 'tls/libthreads'Thomas Schwinge
Conflicts: libthreads/ChangeLog
2011-10-20TLS support for libthreads.Samuel Thibault
* libthreads/cprocs.c (cproc_create): Call into glibc to allocate static TLS block. * libthreads/cthread_internals.h (tcbhead_t): New structure; as in glibc. (cproc_setup): Take TCB parameter. (_dl_allocate_tls): Declare; from glibc. * libthreads/alpha/thread.c (cproc_setup): Compile-time warning for missing TLS support. * libthreads/i386/thread.c (cproc_setup): Imlement TLS support.
2011-10-19Fix building of nfs.static.Thomas Schwinge
* nfs/Makefile (HURDLIBS): Add ihash (for ports). * nfs/ops.c (netfs_set_translator): Don't define. It is the EOPNOTSUPP stub that is already being defined in libnetfs/set-get-trans.c.
2011-10-19libnetfs: handle _PC_PATH_MAX in pathconfPino Toscano
Explicitly return -1 also for _PC_PATH_MAX to indicate there is no limit for it, otherwise EINVAL is returned for it. * libnetfs/io-pathconf.c (netfs_S_io_pathconf): Handle _PC_PATH_MAX too.
2011-10-19libdiskfs: handle _PC_PATH_MAX in pathconfPino Toscano
Explicitly return -1 also for _PC_PATH_MAX to indicate there is no limit for it, otherwise EINVAL is returned for it. * libdiskfs/io-pathconf.c (diskfs_S_io_pathconf): Handle _PC_PATH_MAX too.
2011-10-19Add missing format strings for error, printk, problemPino Toscano
Some calls to `error', `printk', and `problem' lacked a format string, leading to build failure when compiling with stricter CFLAGS. * nfs/mount.c (mount_root): Add format string for `error' calls which lacked it. * pfinet/main.c (pfinet_bind): Likewise. * term/main.c (main): Likewise. * utils/shd.c (run): Likewise. * utils/storeinfo.c (main): Likewise. * pfinet/linux-src/include/net/tcp.h (tcp_clear_xmit_timer): Add format string for `printk' call which lacked it. (tcp_timer_is_set): Likewise. * ufs-fsck/utilities.c (punt): Add format string for `problem' call which lacked it.
2011-10-03Sync pager before clearing MAY_CACHE flagSergio López
Clearing MAY_CACHE flag on a pager initiates a memory object termination if this one is not referenced anymore. If the object has a significant number of dirty pages (i.e. a file recently created was unlinked before diskfs periodical sync) this operation generates a lot of stress on the translator. This is one of the most common sources for thread storms. Sync'ing the pager before clearing that flag ensures that there aren't dirty pages in the object before its termination. * ext2fs/pager.c (drop_pager_softrefs): Sync pager before clearing MAY_CACHE flag.
2011-08-22Fix 'make dist' in doc.Diego Nieto Cid
* doc/Makefile (DIST_FILES): Remove target files. (lndist): Depend on lndist-info-targets (lndist-info-targets): New target. Distribute target files.
2011-08-22* include/Makefile (lndist): copy files from $(srcdir).Diego Nieto Cid
2011-08-22Be less aggressive about switching to bigger unitsOlaf Buddenhagen
* utils/vmstat.c (print_val): Switch size unit at 10000 instead of 1024.
2011-08-20fix common misspellingsJonathan Neuschäfer
* Fix spelling with codespell[1] and manually review it. [1] http://git.profusion.mobi/cgit.cgi/lucas/codespell/
2011-08-20pfinet/linux-src: fix a memory leakJonathan Neuschäfer
* pfinet/linux-src/net/ipv4/ip_options.c (ip_options_get): calculate the size of opt only once, free opt before returning -EFAULT.
2011-08-20Fix localhost() after memory failureSamuel Thibault
* libshouldbeinlibc/localhost.c (localhost): Free and reset buf when reallocation failed.
2011-08-20fix a realloc-related memory leak in localhost()Jonathan Neuschäfer
* libshouldbeinlibc/localhost.c (localhost): assign the return value of realloc to a temporary variable to avoid losing the old value of buf in the case of realloc failing.
2011-08-11Fix spurious port deallocationSamuel Thibault
* proc/mgt.c (S_proc_exception_raise): On proc_exception_raise forwarding error, return MIG_NO_REPLY instead of 0, since the reply port may have been consumed, and the task is being terminated anyway.
2011-08-08Fix restoring from XorgSamuel Thibault
* console-client/vga.c (vga_display_restore_status): Use VGA_GFX_MISC_B8TOBF instead of VGA_GFX_MISC_A0TOAF.
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