diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-04 17:21:20 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-04 17:21:20 -0400 |
commit | f7789dc0d476e597b0fba52871e777f97d8e3f6e (patch) | |
tree | a2f77a68f4339c62ef3db227268db2dd56f83a64 /mm/mmap.c | |
parent | 7df934526c0b3775613502dcd19ab6d2da8cce1e (diff) | |
parent | 29723adee11804b548903ddb1db666cf4a60f60e (diff) |
Merge branch 'locks-3.15' of git://git.samba.org/jlayton/linux
Pull file locking updates from Jeff Layton:
"Highlights:
- maintainership change for fs/locks.c. Willy's not interested in
maintaining it these days, and is OK with Bruce and I taking it.
- fix for open vs setlease race that Al ID'ed
- cleanup and consolidation of file locking code
- eliminate unneeded BUG() call
- merge of file-private lock implementation"
* 'locks-3.15' of git://git.samba.org/jlayton/linux:
locks: make locks_mandatory_area check for file-private locks
locks: fix locks_mandatory_locked to respect file-private locks
locks: require that flock->l_pid be set to 0 for file-private locks
locks: add new fcntl cmd values for handling file private locks
locks: skip deadlock detection on FL_FILE_PVT locks
locks: pass the cmd value to fcntl_getlk/getlk64
locks: report l_pid as -1 for FL_FILE_PVT locks
locks: make /proc/locks show IS_FILE_PVT locks as type "FLPVT"
locks: rename locks_remove_flock to locks_remove_file
locks: consolidate checks for compatible filp->f_mode values in setlk handlers
locks: fix posix lock range overflow handling
locks: eliminate BUG() call when there's an unexpected lock on file close
locks: add __acquires and __releases annotations to locks_start and locks_stop
locks: remove "inline" qualifier from fl_link manipulation functions
locks: clean up comment typo
locks: close potential race between setlease and open
MAINTAINERS: update entry for fs/locks.c
Diffstat (limited to 'mm/mmap.c')
-rw-r--r-- | mm/mmap.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -1299,7 +1299,7 @@ unsigned long do_mmap_pgoff(struct file *file, unsigned long addr, | |||
1299 | /* | 1299 | /* |
1300 | * Make sure there are no mandatory locks on the file. | 1300 | * Make sure there are no mandatory locks on the file. |
1301 | */ | 1301 | */ |
1302 | if (locks_verify_locked(inode)) | 1302 | if (locks_verify_locked(file)) |
1303 | return -EAGAIN; | 1303 | return -EAGAIN; |
1304 | 1304 | ||
1305 | vm_flags |= VM_SHARED | VM_MAYSHARE; | 1305 | vm_flags |= VM_SHARED | VM_MAYSHARE; |