diff options
| author | Lukas Czerner <[email protected]> | 2011-07-11 18:47:04 -0400 |
|---|---|---|
| committer | Theodore Ts'o <[email protected]> | 2011-07-11 18:47:04 -0400 |
| commit | afb86178cb9b6a7329cf8709aa210fb0a245b606 (patch) | |
| tree | 04fd42200679f1e74e0b310e716babb2f267b61b /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | caaf7a29d31da21bb8d8200d5e42d1c93d3c6e00 (diff) | |
ext4: remove unnecessary comments in ext4_orphan_add()
The comment from Al Viro about possible race in the ext4_orphan_add() is
not justified. There is no race possible as we always have either i_mutex
locked, or the inode can not be referenced from outside hence the
J_ASSERS should not be hit from the reason described in comment.
This commit replaces it with notion that we are holding i_mutex so it
should not be possible for i_nlink to be changed while waiting for
s_orphan_lock.
Signed-off-by: Lukas Czerner <[email protected]>
Signed-off-by: "Theodore Ts'o" <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions