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authorAmir Goldstein2017-01-17 06:34:56 +0200
committerMiklos Szeredi2017-02-07 15:47:14 +0100
commit39d3d60a54df05a1a32fa71159d7a26a530dee6c (patch)
tree176b1873dbc9d1a96abccf597ca91c82d27de87d /lib/atomic64.c
parentd8514d8edb5b045cf7f708e14f888ce760d60f0b (diff)
ovl: introduce copy up waitqueue
The overlay sb 'copyup_wq' and overlay inode 'copying' condition variable are about to replace the upper sb rename_lock, as finer grained synchronization objects for concurrent copy up. Suggested-by: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'lib/atomic64.c')
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