diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2026-04-11 10:56:42 +0300 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2026-06-05 07:34:55 +0300 |
| commit | b4143e0e71cd660d05de8d2861e980e7c840eb39 (patch) | |
| tree | 4b3269bea49b2c4d43b4ba4ca427eb83ec111944 /scripts | |
| parent | 0954b4b558f7f582615b071b686f42a5a3ce2e53 (diff) | |
| download | linux-b4143e0e71cd660d05de8d2861e980e7c840eb39.tar.xz | |
Shift rcu_read_{,un}lock() inside fast_dput()
Shrink rcu_read_lock() scopes surrounding fast_dput() calls.
Both callers are immediately preceded and followed by
rcu_read_lock()/rcu_read_unlock() resp. Shrink that down
into fast_dput() itself; in case when fast_dput() ends up
grabbing ->d_lock, we can pull rcu_read_unlock() up to
right after spin_lock().
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions