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Btrfs: cache no acl on new inodes
authorJosef Bacik <josef@redhat.com>
Mon, 23 Apr 2012 17:55:30 +0000 (13:55 -0400)
committerJosef Bacik <josef@redhat.com>
Wed, 30 May 2012 14:23:27 +0000 (10:23 -0400)
commit30f8fe3e47c5bb5715aa80b2a2fa0cab8b218fae
tree127c63efa5d8676e9915124654e42dda27276847tree | snapshot (tar.gz zip)
parent0c4d2d95d06e920e0c61707e62c7fffc9c57f63acommit | diff
Btrfs: cache no acl on new inodes

When running compilebench I noticed we were spending some time looking up
acls on new inodes, which shouldn't be happening since there were no acls.
This is because when we init acls on the inode after creating them we don't
cache the fact there are no acls if there aren't any.  Doing this adds a
little bit of a bump to my compilebench runs.  Thanks,
Btrfs: cache no acl on new inodes

Signed-off-by: Josef Bacik <josef@redhat.com>
fs/btrfs/acl.c diff | blob | blame | history