From 826cae2f2b4d726b925f43bc208a571639da4761 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sat, 23 Jul 2011 03:10:32 -0400 Subject: kill boilerplates around posix_acl_create_masq() new helper: posix_acl_create(&acl, gfp, mode_p). Replaces acl with modified clone, on failure releases acl and replaces with NULL. Returns 0 or -ve on error. All callers of posix_acl_create_masq() switched. Signed-off-by: Al Viro --- fs/ext3/acl.c | 26 +++++++++----------------- 1 file changed, 9 insertions(+), 17 deletions(-) (limited to 'fs/ext3') diff --git a/fs/ext3/acl.c b/fs/ext3/acl.c index 7ea638acaec..a9fdd77d4b5 100644 --- a/fs/ext3/acl.c +++ b/fs/ext3/acl.c @@ -278,8 +278,7 @@ ext3_init_acl(handle_t *handle, struct inode *inode, struct inode *dir) inode->i_mode &= ~current_umask(); } if (test_opt(inode->i_sb, POSIX_ACL) && acl) { - struct posix_acl *clone; - mode_t mode; + mode_t mode = inode->i_mode; if (S_ISDIR(inode->i_mode)) { error = ext3_set_acl(handle, inode, @@ -287,22 +286,15 @@ ext3_init_acl(handle_t *handle, struct inode *inode, struct inode *dir) if (error) goto cleanup; } - clone = posix_acl_clone(acl, GFP_NOFS); - error = -ENOMEM; - if (!clone) - goto cleanup; - - mode = inode->i_mode; - error = posix_acl_create_masq(clone, &mode); - if (error >= 0) { - inode->i_mode = mode; - if (error > 0) { - /* This is an extended ACL */ - error = ext3_set_acl(handle, inode, - ACL_TYPE_ACCESS, clone); - } + error = posix_acl_create(&acl, GFP_NOFS, &mode); + if (error < 0) + return error; + + inode->i_mode = mode; + if (error > 0) { + /* This is an extended ACL */ + error = ext3_set_acl(handle, inode, ACL_TYPE_ACCESS, acl); } - posix_acl_release(clone); } cleanup: posix_acl_release(acl); -- cgit v1.2.3