diff options
| author | Al Viro <[email protected]> | 2025-02-24 03:14:47 +0000 |
|---|---|---|
| committer | Al Viro <[email protected]> | 2025-06-11 17:41:05 +0000 |
| commit | 3333ed35b83dc69aa678943da97b3dcc84d75aab (patch) | |
| tree | ad8ba3e74a84f43e9d3eff03d388cb0c2f790db8 /fs/hugetlbfs/inode.c | |
| parent | kill simple_dentry_operations (diff) | |
| download | kernel-3333ed35b83dc69aa678943da97b3dcc84d75aab.tar.gz kernel-3333ed35b83dc69aa678943da97b3dcc84d75aab.zip | |
ramfs, hugetlbfs, mqueue: set DCACHE_DONTCACHE
makes simple_lookup() slightly cheaper there - no need for
simple_lookup() to set the flag and we want it on everything
on those anyway.
Reviewed-by: Christian Brauner <[email protected]>
Signed-off-by: Al Viro <[email protected]>
Diffstat (limited to 'fs/hugetlbfs/inode.c')
| -rw-r--r-- | fs/hugetlbfs/inode.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c index e4de5425838d..6e0ade365a33 100644 --- a/fs/hugetlbfs/inode.c +++ b/fs/hugetlbfs/inode.c @@ -1433,6 +1433,7 @@ hugetlbfs_fill_super(struct super_block *sb, struct fs_context *fc) sb->s_blocksize_bits = huge_page_shift(ctx->hstate); sb->s_magic = HUGETLBFS_MAGIC; sb->s_op = &hugetlbfs_ops; + sb->s_d_flags = DCACHE_DONTCACHE; sb->s_time_gran = 1; /* |