diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-06 10:31:36 -0800 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-06 10:31:36 -0800 |
commit | 8dcd175bc3d50b78413c56d5b17d4bddd77412ef (patch) | |
tree | 2c2fb25759b43f2e73830f07ef3b444d76825280 /fs/inode.c | |
parent | afe6fe7036c6efdcb46cabc64bec9b6e4a005210 (diff) | |
parent | fff04900ea79915939ef6a3aad78fca6511a3034 (diff) |
Merge branch 'akpm' (patches from Andrew)
Merge misc updates from Andrew Morton:
- a few misc things
- ocfs2 updates
- most of MM
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (159 commits)
tools/testing/selftests/proc/proc-self-syscall.c: remove duplicate include
proc: more robust bulk read test
proc: test /proc/*/maps, smaps, smaps_rollup, statm
proc: use seq_puts() everywhere
proc: read kernel cpu stat pointer once
proc: remove unused argument in proc_pid_lookup()
fs/proc/thread_self.c: code cleanup for proc_setup_thread_self()
fs/proc/self.c: code cleanup for proc_setup_self()
proc: return exit code 4 for skipped tests
mm,mremap: bail out earlier in mremap_to under map pressure
mm/sparse: fix a bad comparison
mm/memory.c: do_fault: avoid usage of stale vm_area_struct
writeback: fix inode cgroup switching comment
mm/huge_memory.c: fix "orig_pud" set but not used
mm/hotplug: fix an imbalance with DEBUG_PAGEALLOC
mm/memcontrol.c: fix bad line in comment
mm/cma.c: cma_declare_contiguous: correct err handling
mm/page_ext.c: fix an imbalance with kmemleak
mm/compaction: pass pgdat to too_many_isolated() instead of zone
mm: remove zone_lru_lock() function, access ->lru_lock directly
...
Diffstat (limited to 'fs/inode.c')
-rw-r--r-- | fs/inode.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/fs/inode.c b/fs/inode.c index 73432e64f874..e9d97add2b36 100644 --- a/fs/inode.c +++ b/fs/inode.c @@ -2093,14 +2093,8 @@ EXPORT_SYMBOL(inode_dio_wait); void inode_set_flags(struct inode *inode, unsigned int flags, unsigned int mask) { - unsigned int old_flags, new_flags; - WARN_ON_ONCE(flags & ~mask); - do { - old_flags = READ_ONCE(inode->i_flags); - new_flags = (old_flags & ~mask) | flags; - } while (unlikely(cmpxchg(&inode->i_flags, old_flags, - new_flags) != old_flags)); + set_mask_bits(&inode->i_flags, mask, flags); } EXPORT_SYMBOL(inode_set_flags); |