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| author |   Fan Li <fanofcode.li@samsung.com> | 2015-12-26 18:07:41 +0800 |
|---|---|---|
| committer |   Jaegeuk Kim <jaegeuk@kernel.org> | 2015-12-30 10:14:16 -0800 |
| commit | 9a950d52b7f0e1c64c2cc70d350562fb18c8b451 (patch) | |
| tree | 2dabc8cc670cc4aa93561f753d0f723941a9f564 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | f2fs: let user being aware of IO error (diff) | |
| download | wireguard-linux-9a950d52b7f0e1c64c2cc70d350562fb18c8b451.tar.xz wireguard-linux-9a950d52b7f0e1c64c2cc70d350562fb18c8b451.zip | |
f2fs: fix bugs and simplify codes of f2fs_fiemap
fix bugs:
1. len could be updated incorrectly when start+len is beyond isize.
2. If there is a hole consisting of more than two blocks, it could
fail to add FIEMAP_EXTENT_LAST flag for the last extent.
3. If there is an extent beyond isize, when we search extents in a range
that ends at isize, it will also return the extent beyond isize,
which is outside the range.
Signed-off-by: Fan li <fanofcode.li@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions