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Groups > linux.kernel > #1359408

[PATCH v20 10/23] posix_acl: Unexport acl_by_type and make it static

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acl_by_type(inode, type) returns a pointer to either inode->i_acl or
inode->i_default_acl depending on type.  This is useful in
fs/posix_acl.c, but should never have been visible outside that file.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
---
 fs/posix_acl.c            | 3 +--
 include/linux/posix_acl.h | 1 -
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/fs/posix_acl.c b/fs/posix_acl.c
index 711dd51..55f2445 100644
--- a/fs/posix_acl.c
+++ b/fs/posix_acl.c
@@ -21,7 +21,7 @@
 #include <linux/export.h>
 #include <linux/user_namespace.h>
 
-struct posix_acl **acl_by_type(struct inode *inode, int type)
+static struct posix_acl **acl_by_type(struct inode *inode, int type)
 {
 	switch (type) {
 	case ACL_TYPE_ACCESS:
@@ -32,7 +32,6 @@ struct posix_acl **acl_by_type(struct inode *inode, int type)
 		BUG();
 	}
 }
-EXPORT_SYMBOL(acl_by_type);
 
 struct posix_acl *get_cached_acl(struct inode *inode, int type)
 {
diff --git a/include/linux/posix_acl.h b/include/linux/posix_acl.h
index 3e96a6a..5b5a80c 100644
--- a/include/linux/posix_acl.h
+++ b/include/linux/posix_acl.h
@@ -99,7 +99,6 @@ extern int posix_acl_create(struct inode *, umode_t *, struct posix_acl **,
 extern int simple_set_acl(struct inode *, struct posix_acl *, int);
 extern int simple_acl_create(struct inode *, struct inode *);
 
-struct posix_acl **acl_by_type(struct inode *inode, int type);
 struct posix_acl *get_cached_acl(struct inode *inode, int type);
 struct posix_acl *get_cached_acl_rcu(struct inode *inode, int type);
 void set_cached_acl(struct inode *inode, int type, struct posix_acl *acl);
-- 
2.5.0

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[PATCH v20 00/23] Richacls (Core and Ext4) Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:20 +0100
  [PATCH v20 03/23] vfs: Add MAY_DELETE_SELF and MAY_DELETE_CHILD permission flags Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:20 +0100
  [PATCH v20 01/23] vfs: Add IS_ACL() and IS_RICHACL() tests Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:20 +0100
  [PATCH v20 11/23] posix_acl: Improve xattr fixup code Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 13/23] vfs: Add get_richacl and set_richacl inode operations Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 05/23] vfs: Add permission flags for setting file attributes Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 09/23] richacl: Permission check algorithm Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 14/23] vfs: Cache richacl in struct inode Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 23/23] ext4: Add richacl feature flag Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 10/23] posix_acl: Unexport acl_by_type and make it static Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 04/23] vfs: Make the inode passed to inode_change_ok non-const Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 02/23] vfs: Add MAY_CREATE_FILE and MAY_CREATE_DIR permission flags Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 22/23] ext4: Add richacl support Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 08/23] richacl: Compute maximum file masks from an acl Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 16/23] richacl: Check if an acl is equivalent to a file mode Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 19/23] richacl: xattr mapping functions Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 06/23] richacl: In-memory representation and helper functions Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 21/23] vfs: Add richacl permission checking Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 07/23] richacl: Permission mapping functions Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 12/23] vfs: Cache base_acl objects in inodes Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 20/23] richacl: Add richacl xattr handler Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 18/23] richacl: Automatic Inheritance Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 15/23] richacl: Update the file masks in chmod() Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100
  [PATCH v20 17/23] richacl: Create-time inheritance Andreas Gruenbacher <agruenba@redhat.com> - 2016-03-16 23:30 +0100

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