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| author | Jeff Layton <[email protected]> | 2024-11-13 14:17:51 +0000 |
|---|---|---|
| committer | Christian Brauner <[email protected]> | 2024-11-14 09:45:53 +0000 |
| commit | 9fed2c0f2f0771b990d068ef0a2b32e770ae6d48 (patch) | |
| tree | f7efaa0568afb1238d72f1e6f024cc30c344cc3d /rust/helpers/helpers.c | |
| parent | Merge patch series "timekeeping/fs: multigrain timestamp redux" (diff) | |
| download | kernel-9fed2c0f2f0771b990d068ef0a2b32e770ae6d48.tar.gz kernel-9fed2c0f2f0771b990d068ef0a2b32e770ae6d48.zip | |
fs: reduce pointer chasing in is_mgtime() test
The is_mgtime test checks whether the FS_MGTIME flag is set in the
fstype. To get there from the inode though, we have to dereference 3
pointers.
Add a new IOP_MGTIME flag, and have inode_init_always() set that flag
when the fstype flag is set. Then, make is_mgtime test for IOP_MGTIME
instead.
Signed-off-by: Jeff Layton <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Jan Kara <[email protected]>
Signed-off-by: Christian Brauner <[email protected]>
Diffstat (limited to 'rust/helpers/helpers.c')
0 files changed, 0 insertions, 0 deletions