diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:18:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:19:04 +0200 |
| commit | 6ac1ef482d7ae0c690f1640bf6eb818ff9a2d91e (patch) | |
| tree | 021cc9f6b477146fcebe6f3be4752abfa2ba18a9 /fs/squashfs/namei.c | |
| parent | 682968e0c425c60f0dde37977e5beb2b12ddc4cc (diff) | |
| parent | a385ec4f11bdcf81af094c03e2444ee9b7fad2e5 (diff) | |
Merge branch 'perf/core' into perf/uprobes
Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/squashfs/namei.c')
| -rw-r--r-- | fs/squashfs/namei.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/squashfs/namei.c b/fs/squashfs/namei.c index 0682b38d7e3..abcc58f3c15 100644 --- a/fs/squashfs/namei.c +++ b/fs/squashfs/namei.c @@ -144,7 +144,7 @@ static struct dentry *squashfs_lookup(struct inode *dir, struct dentry *dentry, struct squashfs_dir_entry *dire; u64 block = squashfs_i(dir)->start + msblk->directory_table; int offset = squashfs_i(dir)->offset; - int err, length = 0, dir_count, size; + int err, length, dir_count, size; TRACE("Entered squashfs_lookup [%llx:%x]\n", block, offset); @@ -177,8 +177,7 @@ static struct dentry *squashfs_lookup(struct inode *dir, struct dentry *dentry, dir_count = le32_to_cpu(dirh.count) + 1; - /* dir_count should never be larger than 256 */ - if (dir_count > 256) + if (dir_count > SQUASHFS_DIR_COUNT) goto data_error; while (dir_count--) { |