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bury posix_acl_..._masq() variants

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made static; no callers left outside of posix_acl.c.  posix_acl_clone() also
has lost all external callers and became static...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2011-07-23 03:27:37 -04:00
parent 826cae2f2b
commit edde854e8b
2 changed files with 3 additions and 11 deletions
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11
fs/posix_acl.c
View File

@ -24,12 +24,9 @@
EXPORT_SYMBOL(posix_acl_init);
EXPORT_SYMBOL(posix_acl_alloc);
EXPORT_SYMBOL(posix_acl_clone);
EXPORT_SYMBOL(posix_acl_valid);
EXPORT_SYMBOL(posix_acl_equiv_mode);
EXPORT_SYMBOL(posix_acl_from_mode);
EXPORT_SYMBOL(posix_acl_create_masq);
EXPORT_SYMBOL(posix_acl_chmod_masq);
EXPORT_SYMBOL(posix_acl_permission);
/*
@ -59,7 +56,7 @@ posix_acl_alloc(int count, gfp_t flags)
/*
* Clone an ACL.
*/
struct posix_acl *
static struct posix_acl *
posix_acl_clone(const struct posix_acl *acl, gfp_t flags)
{
struct posix_acl *clone = NULL;
@ -283,8 +280,7 @@ check_perm:
* system calls. All permissions that are not granted by the acl are removed.
* The permissions in the acl are changed to reflect the mode_p parameter.
*/
int
posix_acl_create_masq(struct posix_acl *acl, mode_t *mode_p)
static int posix_acl_create_masq(struct posix_acl *acl, mode_t *mode_p)
{
struct posix_acl_entry *pa, *pe;
struct posix_acl_entry *group_obj = NULL, *mask_obj = NULL;
@ -341,8 +337,7 @@ posix_acl_create_masq(struct posix_acl *acl, mode_t *mode_p)
/*
* Modify the ACL for the chmod syscall.
*/
int
posix_acl_chmod_masq(struct posix_acl *acl, mode_t mode)
static int posix_acl_chmod_masq(struct posix_acl *acl, mode_t mode)
{
struct posix_acl_entry *group_obj = NULL, *mask_obj = NULL;
struct posix_acl_entry *pa, *pe;

3
include/linux/posix_acl.h
View File

@ -73,13 +73,10 @@ posix_acl_release(struct posix_acl *acl)
extern void posix_acl_init(struct posix_acl *, int);
extern struct posix_acl *posix_acl_alloc(int, gfp_t);
extern struct posix_acl *posix_acl_clone(const struct posix_acl *, gfp_t);
extern int posix_acl_valid(const struct posix_acl *);
extern int posix_acl_permission(struct inode *, const struct posix_acl *, int);
extern struct posix_acl *posix_acl_from_mode(mode_t, gfp_t);
extern int posix_acl_equiv_mode(const struct posix_acl *, mode_t *);
extern int posix_acl_create_masq(struct posix_acl *, mode_t *);
extern int posix_acl_chmod_masq(struct posix_acl *, mode_t);
extern int posix_acl_create(struct posix_acl **, gfp_t, mode_t *);
extern int posix_acl_chmod(struct posix_acl **, gfp_t, mode_t);