| Age | Commit message (Collapse) | Author |
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* isofs/inode.c: Drop all cache-related code.
(diskfs_user_make_node): New function.
(calculate_file_start): Check for `record' being null.
(cache_id): New function.
(read_node): Rename to diskfs_user_read_node and adopt accordingly.
(diskfs_try_dropping_softrefs): Rename to diskfs_user_try_dropping_softrefs.
* isofs/isofs.h (struct lookup_context): New definition.
(cache_id): New declaration.
* isofs/lookup.c (diskfs_lookup_hard): Adjust accordingly.
* isofs/main.c (fetch_root): Likewise.
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* libdiskfs/diskfs.h (struct node): Use refcounts_t for reference counting.
(diskfs_node_refcnt_lock): Remove.
(diskfs_node_norefs,diskfs_drop_node): Change comments accordingly.
* libdiskfs/init-init.c: Adjust accordingly.
* 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.
* ext2fs/inode.c: Likewise.
* fatfs/inode.c: Likewise.
* isofs/inode.c: Likewise.
* tmpfs/node.c: Likewise.
* doc/hurd.texi: Likewise.
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Previously, isofs used diskfs_node_refcnt_lock to serialize access to
the node_cache.
Use a separate lock to protect node_cache. Adjust the reference
counting accordingly. Every node in the node_cache carries a light
reference. When we are asked to give up that light reference, we
reacquire our lock momentarily to check whether someone else
reacquired a reference through the node_cache.
* isofs/inode.c (nodecache_lock): New lock.
(inode_cache_find): Use a separate lock to protect node_cache.
Adjust the reference counting accordingly.
(diskfs_cached_lookup): Likewise.
(load_inode): Likewise.
(cache_inode): Update comment accordingly.
(diskfs_node_iterate): Likewise.
(diskfs_node_norefs): Move the code removing the node from node_cache...
(diskfs_try_dropping_softrefs): ... here, where we check whether
someone reacquired a reference, and if so hold on to our light
reference.
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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.
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This enables the compiler to check that the server function
declarations match MIGs expectations. Fix a few oddities along the
way.
* console-client/trans.c: Include MIG-generated server header file(s).
* console/console.c: Likewise. Also, fix declarations.
* console/mutations.h (TIOCTL_IMPORTS): Just use libnetfs/priv.h.
* console/priv.h: Delete now unused file.
* ext2fs/storeinfo.c: Include MIG-generated server header file(s).
* fatfs/inode.c: Likewise.
* fatfs/main.c: Likewise. Also, fix declaration.
* isofs/inode.c: Likewise.
* libdiskfs/boot-start.c: Likewise.
* libdiskfs/file-chg.c: Include the correct MIG-generated server header file.
* libdiskfs/file-chmod.c: Include MIG-generated server header file(s).
* libdiskfs/file-get-fs-opts.c: Likewise.
* libdiskfs/init-startup.c: Likewise.
* libnetfs/file-get-children.c: Likewise.
* libnetfs/file-getcontrol.c: Include the correct MIG-generated server
header file.
* libnetfs/file-set-translator.c: Include MIG-generated server header file(s).
* libnetfs/fsstubs.c: Likewise.
* libtrivfs/file-access.c: Likewise.
* libtrivfs/file-chauthor.c: Likewise.
* libtrivfs/file-chflags.c: Likewise.
* libtrivfs/file-chg.c: Likewise.
* libtrivfs/file-chmod.c: Likewise.
* libtrivfs/file-chown.c: Likewise.
* libtrivfs/file-exec.c: Likewise.
* libtrivfs/file-get-children.c: Likewise.
* libtrivfs/file-get-fs-options.c: Likewise.
* libtrivfs/file-get-source.c: Likewise.
* libtrivfs/file-get-storage-info.c: Likewise.
* libtrivfs/file-get-trans.c: Likewise.
* libtrivfs/file-get-transcntl.c: Likewise.
* libtrivfs/file-getcontrol.c: Likewise.
* libtrivfs/file-getfh.c: Likewise.
* libtrivfs/file-getlinknode.c: Likewise.
* libtrivfs/file-lock.c: Likewise.
* libtrivfs/file-reparent.c: Likewise.
* libtrivfs/file-set-size.c: Likewise.
* libtrivfs/file-set-trans.c: Likewise.
* libtrivfs/file-statfs.c: Likewise.
* libtrivfs/file-sync.c: Likewise.
* libtrivfs/file-syncfs.c: Likewise.
* libtrivfs/file-utimes.c: Likewise.
* libtrivfs/fsys-forward.c: Likewise.
* libtrivfs/fsys-get-options.c: Likewise.
* libtrivfs/fsys-getroot.c: Likewise.
* libtrivfs/fsys-goaway.c: Likewise.
* libtrivfs/fsys-set-options.c: Likewise.
* libtrivfs/fsys-stubs.c: Likewise.
* libtrivfs/fsys-syncfs.c: Likewise.
* libtrivfs/io-async-icky.c: Likewise.
* libtrivfs/io-async.c: Likewise.
* libtrivfs/io-duplicate.c: Likewise.
* libtrivfs/io-identity.c: Likewise.
* libtrivfs/io-map.c: Likewise.
* libtrivfs/io-modes-get.c: Likewise.
* libtrivfs/io-modes-off.c: Likewise.
* libtrivfs/io-modes-on.c: Likewise.
* libtrivfs/io-modes-set.c: Likewise.
* libtrivfs/io-owner-get.c: Likewise.
* libtrivfs/io-owner-mod.c: Likewise.
* libtrivfs/io-pathconf.c: Likewise.
* libtrivfs/io-read.c: Likewise.
* libtrivfs/io-readable.c: Likewise.
* libtrivfs/io-reauthenticate.c: Likewise.
* libtrivfs/io-restrict-auth.c: Likewise.
* libtrivfs/io-revoke.c: Likewise.
* libtrivfs/io-seek.c: Likewise.
* libtrivfs/io-select.c: Likewise.
* libtrivfs/io-stat.c: Likewise.
* libtrivfs/io-stubs.c: Likewise.
* libtrivfs/io-version.c: Likewise.
* libtrivfs/io-write.c: Likewise.
* pfinet/tunnel.c: Likewise.
* storeio/io.c: Likewise.
* storeio/storeio.c: Likewise.
* term/users.c: Likewise.
* tmpfs/node.c: Likewise.
* trans/fakeroot.c: Likewise. Also, include all server headers that provide
the X_server_routine functions...
(netfs_demuxer): ... that were previously declared here.
* trans/fifo.c: Include MIG-generated server header file(s).
* trans/firmlink.c: Likewise.
* trans/hello-mt.c: Likewise.
* trans/hello.c: Likewise.
* trans/magic.c: Likewise.
* trans/mtab.c: Likewise.
* trans/new-fifo.c: Likewise.
* trans/null.c: Likewise.
* trans/proxy-defpager.c: Likewise.
* trans/streamio.c: Likewise.
* libdiskfs/fsmutations.h: Qualify the import with the libraries path.
Without this change, out-of-tree builds would no longer work.
* libnetfs/mutations.h: Likewise.
* libtrivfs/mig-mutate.h: Likewise.
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* isofs/inode.c (read_symlink_hook): Use memcpy, also copy terminating
zero.
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* isofs/inode.c (read_disknode): Cast dr->date into char* before calling
`isodate_915`.
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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.
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* inode.c (read_disknode): Adapt to ``struct stat'' changes.
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* isofs/inode.c (read_disknode): Correctly convert from nanoseconds to
microseconds.
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* inode.c (use_file_start_id): Use file_start for directories, so
the inode of the directory is used for the ".." entries in all
sub-directories. Contrary to ChangeLog entry 2001-11-27, this is
safe, because the ISO9660 specification mandates that the first
entry in every directory must be ".", so a non-file_start using
directory record can not be the first one.
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* inode.c (diskfs_cached_lookup): Use ino_t for argument.
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* inode.c: Include <time.h>. Reported by Arkadi E. Shishlov
<arkadi@it.lv>.
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* rr.c (rrip_work): Use strdup instead malloc and strcpy.
Assert that strdup and malloc (for rr->trans) succeeds.
* pager.c: Include <errno.h>.
(create_disk_pager): If malloc fails, exit with error.
* main.c (read_sblock): Fail if malloc does.
* inode.c (diskfs_cached_lookup): When allocating memory for dn or
np fails, release spinlock, rrip (and allocated memory) and return
ENOMEM.
(load_inode): Likewise (but no rrip). Also, if *npp is non-zero,
release diskfs_node_refcnt_lock before returning.
Reported by Igor Khavkine <i_khavki@alcor.concordia.ca>.
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|
The last two changes introduced two new inode overlaps
(file_start was not shifted by store block size, and directories'
shifted file_start offset can be the same as the struct dirrect
offset of their first directory entry).
* inode.c (use_file_start_as_id): New function to determine
if to use file_start or struct dirrect * as node id.
The directory recognition code comes from read_disknode.
(cache_inode): Use use_file_start_as_id instead doing the work
ourselve. Shift file_start by store->log2_block_size.
(load_inode): Likewise.
* lookup.c (diskfs_get_directs): Likewise.
Declare use_file_start_id.
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|
Fix hard link handling for non-zero length files.
* inode.c: Fix comment about inode numbers.
(node_cache): New member ID to store unique identifier.
(inode_cache_find): Change RECORD arg into ID and compare it
with id member of node_cache.
(cache_inode): Swap order of args and add new arg RR (change dr
into record along the way). Use RR to find out cache ID.
Use id member of node_cache to look for ID. Cache ID.
(load_inode): Call inode_cache_find with correct ID, depending
on RR and file size. Frob arguments to cache_inode to comply with
the new definition.
(read_disknode): Set st_ino according depending on RR and file size.
* lookup.c: Doc spelling fix.
(diskfs_get_directs): Include code again that was removed by last change,
but use it only if not symlink or zero length file.
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|
Closes Debian Bug #68417:
* rr.c (rrip_work): In helper function add_comp set targused to
zero after malloc, and loop over realloc in case doubling is not
enough. After finalizing the link, set VALID_SL valid flag.
* inode.c (read_disknode): For links use rl->target instead
rl->name.
Closes Debian Bug #69281: Don't use file_start as inode numbers,
but the offset of the directory record in disk_image. This is what
Linux 2.4 does.
* isofs.h (struct disknode): New member struct dirrect *dr.
* inode.c: Fix comment about inode numbers.
(struct node_cache): Fix comment about file_start (it's not unique).
In fact, file_start is invalid for symlinks, and only stored here
for convenience. Maybe caching file_start can be avoided by
rearranging the code.
(inode_cache_find): Change first argument from off_t file_start
to struct dirrect *dr and fix the doc.
Compare cached value of DR with this argument, instead FILE_START.
(diskfs_cached_lookup): Set DR member of DN.
(load_inode): Call inode_cache_find with RECORD instead FILE_START.
Set DR member of DN.
(read_disknode): Set inode number to DR - DISK_IMAGE instead
FILE_START.
* lookup.c (diskfs_get_directs): Remove variable file_start.
Don't calculate file_start. Set D_FILENO to EP - DISK_IMAGE
instead FILE_START.
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|
* inode.c (diskfs_set_statfs): Remove __ from struct statfs members.
Use bzero first instead of setting individual fields to zero.
|
|
* inode.c (diskfs_set_statfs): Fill in statfs members with
sensible values.
|
|
|
|
* inode.c (read_disknode): Use FSTYPE_ISO9660.
|
|
* lookup.c (diskfs_lookup_hard): Fix defn with `const'.
(diskfs_direnter_hard): Likewise.
(diskfs_get_directs): Use `const' for local var NAME.
* inode.c (diskfs_set_translator): Fix defn with `const'.
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|
RR should be RL.
Assign 0's type-correctly to NP->dn->translator and ->translen.
(diskfs_node_norefs):
The translator field is in NP->dn, not NP.
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|
* rr.c (gnuext_live): New variable.
(rrip_work): Comprehend AU, TR, MD, and FL, all as GNU
extensions. Recognize GNU extension id field when processing ER
fields.
(release_rrip): Free RR->trans if it's live.
* inode.c (read_disknode): Interpret and install the values set by
AU, TR, MD, and FL extensions.
(diskfs_node_norefs): Free NP->translator if it's set.
* isofs.h (struct disknode): New members `translen' and
`translator'.
* rr.h (struct gn_au, struct gn_tr, struct gn_md, struct gn_fl):
New strucures.
(GNUEXT_SRC, GNUEXT_DES, GNUEXT_ID, GNUEXT_VERS): New macros.
(struct rrip_lookup): New members author, translen, trans,
allmode, flags.
(VALID_AU, VALID_TR, VALID_MD, VALID_FL): New macros.
* Makefile (DIST_FILES): Add, referring to EXTENSIONS.
* EXTENSIONS: New file.
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|
* inode.c (read_disknode): Units of st_blocks are 512 byte chunks,
not logical_block_size chunks.
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