Dominique Martinet
b64787401f
9p: do not overwrite return code when locking fails ...
If the remote locking fail, we run a local vfs unlock that should work and
return success to userland when we didn't actually lock at all. We need
to tell the application that tried to lock that it didn't get it, not that
all went well.
Signed-off-by: Dominique Martinet <dominique.martinet@cea.fr>
Cc: Eric Van Hensbergen <ericvh@gmail.com>
Cc: Ron Minnich <rminnich@sandia.gov>
Cc: Latchesar Ionkov <lucho@ionkov.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-11-05 19:34:48 -08:00
9p: do not overwrite return code when locking fails
2015-11-05 19:34:48 -08:00
fs/adfs: remove unneeded cast
2015-06-30 19:44:57 -07:00
fs/affs: make root lookup from blkdev logical size
2015-09-10 13:29:01 -07:00
net: Add a struct net parameter to sock_create_kern
2015-05-11 10:50:17 -04:00
make simple_positive() public
2015-06-23 18:02:01 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-07-04 19:36:06 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-04-26 17:22:07 -07:00
Merge branch 'for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
2015-10-24 07:17:58 +09:00
Merge branch 'fscache-fixes' into for-next
2015-06-23 18:01:30 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
2015-09-11 12:33:03 -07:00
mm, fs: obey gfp_mapping for add_to_page_cache()
2015-10-16 11:42:28 -07:00
fs/coda: fix readlink buffer overflow
2015-09-10 13:29:01 -07:00
configfs: fix kernel infoleak through user-controlled format string
2015-07-17 16:39:53 -07:00
debugfs: Add debugfs_create_ulong()
2015-10-18 10:14:39 -07:00
devpts: if initialization failed, don't crash when opening /dev/ptmx
2015-06-30 19:44:58 -07:00
dlm for 4.3
2015-09-03 12:57:48 -07:00
Invalidate stale eCryptfs dcache entries caused by unlinked lower inodes
2015-09-08 11:26:17 -07:00
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2015-05-06 10:57:37 -07:00
fs/efs: femove unneeded cast
2015-06-25 17:00:42 -07:00
pagemap.h: move dir_pages() over there
2015-06-23 18:02:00 -04:00
VFS: (Scripted) Convert S_ISLNK/DIR/REG(dentry->d_inode) to d_is_*(dentry)
2015-02-22 11:38:41 -05:00
ext2: huge page fault support
2015-09-08 15:35:28 -07:00
Merge branch 'akpm' (patches from Andrew)
2015-10-16 11:42:37 -07:00
Merge tag 'for-f2fs-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs
2015-09-03 13:10:22 -07:00
writeback: separate out include/linux/backing-dev-defs.h
2015-06-02 08:33:34 -06:00
freevxfs: Grammar s/an negative/a negative/
2015-08-07 13:59:24 +02:00
FS-Cache: Retain the netfs context in the retrieval op earlier
2015-04-02 14:28:53 +01:00
fs/fuse: fix ioctl type confusion
2015-08-16 12:35:44 -07:00
GFS2: merge window
2015-09-11 12:23:51 -07:00
hfs: fix B-tree corruption after insertion at position 0
2015-09-10 13:29:01 -07:00
hfs,hfsplus: cache pages correctly between bnode_create and bnode_free
2015-09-10 13:29:01 -07:00
fs: create and use seq_show_option for escaping
2015-09-04 16:54:41 -07:00
hpfs: update ctime and mtime on directory modification
2015-09-03 11:55:30 -07:00
hugetlbfs: add hugetlbfs_fallocate()
2015-09-08 15:35:28 -07:00
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
jbd2: limit number of reserved credits
2015-08-04 11:21:52 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-07-04 19:36:06 -07:00
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
2015-09-03 12:28:30 -07:00
kernfs: implement kernfs_path_len()
2015-08-18 15:49:15 -07:00
lockd: NLM grace period shouldn't block NFSv4 opens
2015-08-13 10:22:06 -04:00
logfs: fix build warning
2015-11-05 19:34:48 -08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-07-04 19:36:06 -07:00
ncpfs: successful rename() should invalidate caches for parents
2015-06-14 11:31:39 -04:00
NFS: Fix a tracepoint NULL-pointer dereference
2015-10-06 18:56:25 -04:00
lockd: NLM grace period shouldn't block NFSv4 opens
2015-08-13 10:22:06 -04:00
nfsd/blocklayout: accept any minlength
2015-10-09 16:11:40 -04:00
block: remove bio_get_nr_vecs()
2015-08-13 12:32:04 -06:00
inotify: actually check for invalid bits in sys_inotify_add_watch()
2015-11-05 19:34:48 -08:00
ntfs: delete unnecessary checks before calling iput()
2015-09-04 16:54:41 -07:00
ocfs2: clean up unused variable in ocfs2_duplicate_clusters_by_page()
2015-11-05 19:34:48 -08:00
omfs: fix potential integer overflow in allocator
2015-05-28 18:25:19 -07:00
Merge branch 'overlayfs-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs
2015-10-31 14:49:19 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
2015-11-04 11:31:31 -08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2015-07-03 15:20:57 -07:00
pagemap.h: move dir_pages() over there
2015-06-23 18:02:00 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-09-05 20:34:28 -07:00
mm, fs: obey gfp_mapping for add_to_page_cache()
2015-10-16 11:42:28 -07:00
fs: create and use seq_show_option for escaping
2015-09-04 16:54:41 -07:00
make new_sync_{read,write}() static
2015-04-11 22:29:40 -04:00
fs: cleanup slight list_entry abuse
2015-06-23 18:01:59 -04:00
sysfs: correctly handle short reads on PREALLOC attrs.
2015-10-04 19:42:22 +01:00
pagemap.h: move dir_pages() over there
2015-06-23 18:02:00 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-07-04 19:36:06 -07:00
UBIFS: Kill unneeded locking in ubifs_init_security
2015-09-29 12:45:42 +02:00
udf: Don't modify filesystem for read-only mounts
2015-08-20 14:58:35 +02:00
fix ufs write vs readpage race when writing into a hole
2015-09-09 10:43:12 -07:00
xfs: huge page fault support
2015-09-08 15:35:28 -07:00
mm: move ->mremap() from file_operations to vm_operations_struct
2015-09-04 16:54:41 -07:00
don't bother with most of the bad_file_ops methods
2015-02-20 04:03:58 -05:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-07-04 19:36:06 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-04-26 17:22:07 -07:00
block: Inline blk_integrity in struct gendisk
2015-10-21 14:42:42 -06:00
fs: use helper bio_add_page() instead of open coding on bi_io_vec
2015-08-13 12:32:00 -06:00
fs/char_dev.c: fix incorrect documentation for unregister_chrdev_region
2015-08-05 13:49:35 -07:00
ioctl_compat: handle FITRIM
2015-07-09 11:42:21 -07:00
fs: Don't dump core if the corefile would become world-readable.
2015-09-10 13:29:01 -07:00
mm, dax: fix DAX deadlocks
2015-10-16 11:42:28 -07:00
dcache: Reduce the scope of i_lock in d_splice_alias
2015-08-21 02:34:37 -04:00
fs: direct-io: don't dirtying pages for ITER_BVEC/ITER_KVEC direct read
2015-09-23 11:00:57 -06:00
inode: convert inode_sb_list_lock to per-sb
2015-08-17 18:39:46 -04:00
eventfd: don't take the spinlock in eventfd_poll
2015-02-17 14:34:52 -08:00
epoll: optimize setting task running after blocking
2015-02-13 21:21:40 -08:00
vfs: Commit to never having exectuables on proc and sysfs.
2015-07-10 10:39:25 -05:00
vfs: read file_handle only once in handle_to_path
2015-06-02 10:29:07 -07:00
vfs: conditionally clear close-on-exec flag
2015-10-31 16:14:51 -07:00
fs, file table: reinit files_stat.max_files after deferred memory initialisation
2015-08-07 04:39:40 +03:00
fs/writeback, rcu: Don't use list_entry_rcu() for pointer offsetting in bdi_split_work_to_wbs()
2015-10-28 13:17:30 +01:00
fs_pin: Allow for the possibility that m_list or s_list go unused.
2015-04-09 11:39:55 -05:00
inode: don't softlockup when evicting inodes
2015-08-18 10:20:09 -07:00
inode: rename i_wb_list to i_io_list
2015-08-17 23:38:10 -04:00
fsioctl.c: make generic_block_fiemap() signal-tolerant
2015-02-10 14:30:30 -08:00
fs: Remove ext3 filesystem driver
2015-07-23 20:59:40 +02:00
mm: split ET_DYN ASLR from mmap ASLR
2015-04-14 16:49:05 -07:00
fs: Set the size of empty dirs to 0.
2015-08-12 15:28:45 -05:00
fs: fix fs/locks.c kernel-doc warning
2015-08-31 16:27:25 -04:00
userfaultfd: buildsystem activation
2015-09-04 16:54:41 -07:00
fs: use seq_open_private() for proc_mounts
2015-06-30 19:44:56 -07:00
Merge branch 'for-4.4/core' of git://git.kernel.dk/linux-block
2015-11-04 20:28:10 -08:00
namei: results of d_is_negative() should be checked after dentry revalidation
2015-10-10 10:17:27 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2015-09-01 16:13:25 -07:00
fs/seq_file: convert int seq_vprint/seq_printf/etc... returns to void
2015-09-11 15:21:34 -07:00
vfs: Commit to never having exectuables on proc and sysfs.
2015-07-10 10:39:25 -05:00
VFS: assorted weird filesystems: d_inode() annotations
2015-04-15 15:06:58 -04:00
mnt: Don't propagate unmounts to locked mounts
2015-04-02 20:34:20 -05:00
mnt: Clarify and correct the disconnect logic in umount_tree
2015-07-22 20:33:27 -05:00
fs/posix_acl.c: make posix_acl_create() safer and cleaner
2015-06-23 18:01:07 -04:00
fs: use seq_open_private() for proc_mounts
2015-06-30 19:44:56 -07:00
new_sync_write(): discard ->ki_pos unless the return value is positive
2015-04-11 22:29:46 -04:00
locking/arch: Rename set_mb() to smp_store_mb()
2015-05-19 08:32:00 +02:00
fs/seq_file: convert int seq_vprint/seq_printf/etc... returns to void
2015-09-11 15:21:34 -07:00
signalfd: fix information leak in signalfd_copyinfo
2015-08-07 04:39:40 +03:00
Merge branch 'akpm' (patches from Andrew)
2015-06-24 20:47:21 -07:00
VFS: assorted d_backing_inode() annotations
2015-04-15 15:06:59 -04:00
Merge branch 'superblock-scaling' of git://git.kernel.org/pub/scm/linux/kernel/git/josef/btrfs-next into for-next
2015-08-21 02:31:20 -04:00
vfs: add support for a lazytime mount option
2015-02-05 02:45:00 -05:00
userfaultfd: revert "userfaultfd: waitqueue: add nr wake parameter to __wake_up_locked_key"
2015-09-22 15:09:53 -07:00
evm: fix potential race when removing xattrs
2015-05-21 13:28:47 -04:00
b64787401f