diff options
| author | NeilBrown <neil@brown.name> | 2025-07-16 03:44:16 +0300 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2025-07-18 12:10:41 +0300 |
| commit | a07052e07b67add56328b547ce4459878618334d (patch) | |
| tree | 7f14f7ce21d3b797df2ae319f9de25e00c48a0c9 /rust/helpers/build_bug.c | |
| parent | a735bdf0b78528970f169870ced234dd3a33ea7b (diff) | |
| download | linux-a07052e07b67add56328b547ce4459878618334d.tar.xz | |
ovl: narrow locking in ovl_create_upper()
Drop the directory lock immediately after the ovl_create_real() call and
take a separate lock later for cleanup in ovl_cleanup_unlocked() - if
needed.
This makes way for future changes where locks are taken on individual
dentries rather than the whole directory.
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: NeilBrown <neil@brown.name>
Link: https://lore.kernel.org/20250716004725.1206467-6-neil@brown.name
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'rust/helpers/build_bug.c')
0 files changed, 0 insertions, 0 deletions