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| author |   Darrick J. Wong <darrick.wong@oracle.com> | 2012-11-12 23:51:02 -0500 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2012-11-12 23:51:02 -0500 |
| commit | c6af8803cd4f56aa62a47448c55030d4905b6783 (patch) | |
| tree | db474fa8ae82cf4f4ca56294cf92a2ee422179fc /tools/perf/scripts/python/syscall-counts.py | |
| parent | ext4: do not use ext4_error() when there is no space in dir leaf for csum (diff) | |
| download | linux-dev-c6af8803cd4f56aa62a47448c55030d4905b6783.tar.xz linux-dev-c6af8803cd4f56aa62a47448c55030d4905b6783.zip | |
ext4: don't verify checksums of dx non-leaf nodes during fallback scan
During a directory entry lookup of a hashed directory, if the
hash-based lookup functions fail and we fall back to a linear scan,
don't try to verify the dirent checksum on the internal nodes of the
hash tree because they don't store a checksum in a hidden dirent like
the leaf nodes do.
Reported-by: George Spelvin <linux@horizon.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions