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| author | Al Viro <viro@zeniv.linux.org.uk> | 2010-07-04 12:18:57 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2010-08-09 16:47:27 -0400 |
| commit | 0e4f6a791b1e8cfde75a74e2f885642ecb3fe9d8 (patch) | |
| tree | 3cb4d6590be13c4890a7d6d40b90a2517ccbe87a /fs/reiserfs/inode.c | |
| parent | 918377b696bff7384923a1ef4bf0af7626cb9b68 (diff) | |
| download | linux-3.10-0e4f6a791b1e8cfde75a74e2f885642ecb3fe9d8.tar.gz linux-3.10-0e4f6a791b1e8cfde75a74e2f885642ecb3fe9d8.tar.bz2 linux-3.10-0e4f6a791b1e8cfde75a74e2f885642ecb3fe9d8.zip | |
Fix reiserfs_file_release()
a) count file openers correctly; i_count use was completely wrong
b) use new mutex for exclusion between final close/open/truncate,
to protect tailpacking logics. i_mutex use was wrong and resulted
in deadlocks.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/reiserfs/inode.c')
| -rw-r--r-- | fs/reiserfs/inode.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index 0f22fdaf54a..6edac85c2b9 100644 --- a/fs/reiserfs/inode.c +++ b/fs/reiserfs/inode.c @@ -1138,7 +1138,6 @@ static void init_inode(struct inode *inode, struct treepath *path) REISERFS_I(inode)->i_prealloc_count = 0; REISERFS_I(inode)->i_trans_id = 0; REISERFS_I(inode)->i_jl = NULL; - mutex_init(&(REISERFS_I(inode)->i_mmap)); reiserfs_init_xattr_rwsem(inode); if (stat_data_v1(ih)) { @@ -1841,7 +1840,6 @@ int reiserfs_new_inode(struct reiserfs_transaction_handle *th, REISERFS_I(inode)->i_attrs = REISERFS_I(dir)->i_attrs & REISERFS_INHERIT_MASK; sd_attrs_to_i_attrs(REISERFS_I(inode)->i_attrs, inode); - mutex_init(&(REISERFS_I(inode)->i_mmap)); reiserfs_init_xattr_rwsem(inode); /* key to search for correct place for new stat data */ |