[PATCH v3 15/20] mm: remove AS_EIO and AS_ENOSPC flags

Jeff Layton
2017-04-24T13:24:39Z

They're no longer used.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
---
include/linux/pagemap.h | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index 32512ffc15fa..9593eac41499 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -20,13 +20,11 @@
* Bits in mapping->flags.
*/
enum mapping_flags {
- AS_EIO = 0, /* IO error on async write */
- AS_ENOSPC = 1, /* ENOSPC on async write */
- AS_MM_ALL_LOCKS = 2, /* under mm_take_all_locks() */
- AS_UNEVICTABLE = 3, /* e.g., ramdisk, SHM_LOCK */
- AS_EXITING = 4, /* final truncate in progress */
+ AS_MM_ALL_LOCKS = 0, /* under mm_take_all_locks() */
+ AS_UNEVICTABLE = 1, /* e.g., ramdisk, SHM_LOCK */
+ AS_EXITING = 2, /* final truncate in progress */
/* writeback related tags are not used */
- AS_NO_WRITEBACK_TAGS = 5,
+ AS_NO_WRITEBACK_TAGS = 3,
};

static inline void mapping_set_error(struct address_space *mapping, int error)
--
2.9.3