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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-04 13:05:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-04 13:05:02 -0700 |
| commit | 9214407d1237a985894894f9be2b1a7416b69d14 (patch) | |
| tree | 394e3e94e5b0cae6ef5be922661008e478580de6 /Documentation/isa.txt | |
| parent | eeee3149aaa022145b2659e3b0601dc705d69402 (diff) | |
| parent | 7a107c0f55a3b4c6f84a4323df5610360bde1684 (diff) | |
Merge tag 'locks-v4.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux
Pull fasync fix from Jeff Layton:
"Just a single fix for a deadlock in the fasync handling code that
Kirill observed while testing.
The fix is to change the fa_lock to be rwlock_t, and use a read lock
in kill_fasync_rcu"
* tag 'locks-v4.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux:
fasync: Fix deadlock between task-context and interrupt-context kill_fasync()
Diffstat (limited to 'Documentation/isa.txt')
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