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| author | NeilBrown <neilb@suse.de> | 2023-09-11 17:40:09 +0300 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2023-10-16 19:44:07 +0300 |
| commit | 2e8fc923fe476db8cab9b6458027eccb22f3b6e6 (patch) | |
| tree | 5b143877a907eb433062042d60d09f469b2a9728 /drivers | |
| parent | 9a0e6accc0a8c3adf72f1b43be8019961b68663a (diff) | |
| download | linux-2e8fc923fe476db8cab9b6458027eccb22f3b6e6.tar.xz | |
SUNRPC: change sp_nrthreads to atomic_t
Using an atomic_t avoids the need to take a spinlock (which can soon be
removed).
Choosing a thread to kill needs to be careful as we cannot set the "die
now" bit atomically with the test on the count. Instead we temporarily
increase the count.
Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions