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(parent: 87f00ab) | patch
lockd: use locks_inode_context helper
authorJeff Layton <jlayton@kernel.org>
Wed, 16 Nov 2022 14:19:43 +0000 (09:19 -0500)
committerJeff Layton <jlayton@kernel.org>
Wed, 30 Nov 2022 10:08:10 +0000 (05:08 -0500)
commit98b41ffe0afdfeaa1439a5d6bd2db4a94277e31b
tree7222c593c759fa14cb39743a74212efd2852ffe8tree | snapshot
parent87f00aba211ef7308fd6c5d47d646a70bf196662commit | diff
lockd: use locks_inode_context helper

lockd currently doesn't access i_flctx safely. This requires a
smp_load_acquire, as the pointer is set via cmpxchg (a release
operation).

Cc: Trond Myklebust <trond.myklebust@hammerspace.com>
Cc: Anna Schumaker <anna@kernel.org>
Cc: Chuck Lever <chuck.lever@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jeff Layton <jlayton@kernel.org>
fs/lockd/svcsubs.c diff | blob | history
Domain: System / Kernel;