default_acl and acl of newly created inode will be initiated as ACL_NOT_CACHED in vfs function inode_init_always() and later will be updated by calling xxx_init_acl() in specific filesystems. Howerver, when default_acl and acl are NULL then they keep the value of ACL_NOT_CACHED, this patch tries to cache NULL for acl/default_acl in this case.
Signed-off-by: Chengguang Xu <cgxu...@gmx.com> --- v1->v2: - Coding style change. fs/orangefs/acl.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/fs/orangefs/acl.c b/fs/orangefs/acl.c index 10587413b20e..72d2ff17d27b 100644 --- a/fs/orangefs/acl.c +++ b/fs/orangefs/acl.c @@ -167,12 +167,16 @@ int orangefs_init_acl(struct inode *inode, struct inode *dir) error = __orangefs_set_acl(inode, default_acl, ACL_TYPE_DEFAULT); posix_acl_release(default_acl); + } else { + inode->i_default_acl = NULL; } if (acl) { if (!error) error = __orangefs_set_acl(inode, acl, ACL_TYPE_ACCESS); posix_acl_release(acl); + } else { + inode->i_acl = NULL; } /* If mode of the inode was changed, then do a forcible ->setattr */ -- 2.17.1 ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel