Re: [PATCH 03/11] fs: exit early in generic_update_time when there is no work
Chaitanya Kulkarni <[email protected]>
| Newsgroups | dev.linux.lists.gfs2,org.infradead.lists.linux-mtd,org.kernel.vger.io-uring,org.kernel.vger.linux-btrfs,org.kernel.vger.linux-fsdevel,org.kernel.vger.linux-kernel,org.kernel.vger.linux-nfs,org.kernel.vger.linux-unionfs,org.kernel.vger.linux-xfs |
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| Message-ID | <[email protected]> |
On 12/22/25 16:37, Christoph Hellwig wrote: > Exit early if no attributes are to be updated, to avoid a spurious call > to __mark_inode_dirty which can turn into a fairly expensive no-op due to > the extra checks and locking. > > Signed-off-by: Christoph Hellwig<[email protected]> > Reviewed-by: Jan Kara<[email protected]> > Reviewed-by: Jeff Layton<[email protected]> Looks good. Reviewed-by: Chaitanya Kulkarni <[email protected]> -ck