| commit | 365ae710df91edc97d24817e3271e01bffaaee32 | [log] [tgz] |
|---|---|---|
| author | Miklos Szeredi <mszeredi@suse.cz> | Wed Jul 01 16:26:06 2015 +0200 |
| committer | Miklos Szeredi <mszeredi@suse.cz> | Wed Jul 01 16:26:06 2015 +0200 |
| tree | 3e535e7168b57fc310119e29947d2281ed60f484 | |
| parent | 77cd9d488b32d19be852ad4d310ef13701557d61 [diff] |
fuse: request_end(): do once When the connection is aborted it is possible that request_end() will be called twice. Use atomic test and set to do the actual ending only once. test_and_set_bit() also provides the necessary barrier semantics so no explicit smp_wmb() is necessary. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Reviewed-by: Ashish Samant <ashish.samant@oracle.com>