diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2013-01-29 13:48:30 +0400 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-01-29 13:48:30 +0400 |
| commit | 617677295b53a40d0e54aac4cbbc216ffbc755dd (patch) | |
| tree | 51b9e87213243ed5efff252c8e8d8fec4eebc588 /fs/exofs | |
| parent | 5c8d1b68e01a144813e38795fe6dbe7ebb506131 (diff) | |
| parent | 6abb7c25775b7fb2225ad0508236d63ca710e65f (diff) | |
| download | linux-617677295b53a40d0e54aac4cbbc216ffbc755dd.tar.xz | |
Merge branch 'master' into for-next
Conflicts:
drivers/devfreq/exynos4_bus.c
Sync with Linus' tree to be able to apply patches that are
against newer code (mvneta).
Diffstat (limited to 'fs/exofs')
| -rw-r--r-- | fs/exofs/inode.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/fs/exofs/inode.c b/fs/exofs/inode.c index b56181047751..d1f80abd8828 100644 --- a/fs/exofs/inode.c +++ b/fs/exofs/inode.c @@ -361,12 +361,12 @@ static int read_exec(struct page_collect *pcol) return 0; err: - if (!pcol->read_4_write) - _unlock_pcol_pages(pcol, ret, READ); - - pcol_free(pcol); - + if (!pcol_copy) /* Failed before ownership transfer */ + pcol_copy = pcol; + _unlock_pcol_pages(pcol_copy, ret, READ); + pcol_free(pcol_copy); kfree(pcol_copy); + return ret; } @@ -676,8 +676,10 @@ static int write_exec(struct page_collect *pcol) return 0; err: - _unlock_pcol_pages(pcol, ret, WRITE); - pcol_free(pcol); + if (!pcol_copy) /* Failed before ownership transfer */ + pcol_copy = pcol; + _unlock_pcol_pages(pcol_copy, ret, WRITE); + pcol_free(pcol_copy); kfree(pcol_copy); return ret; |