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author | Jerry Jelinek <jerry.jelinek@joyent.com> | 2017-06-08 10:10:29 +0000 |
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committer | Jerry Jelinek <jerry.jelinek@joyent.com> | 2017-06-08 10:10:29 +0000 |
commit | 8cb9f5acecaded019a9a55454a31dcf4328d0d1b (patch) | |
tree | 7c69e28b9b9b5ac2d9f928324a663becf2efa2d7 /usr/src/man/man3c/pthread_mutexattr_getrobust.3c | |
parent | 3a5445f1b9d90e4f1538503bd60913c8f302c17f (diff) | |
parent | 79809f9cf402f130667349b2d4007ecd65d63c6f (diff) | |
download | illumos-joyent-release-20170608.tar.gz |
[illumos-gate merge]release-20170608
commit 79809f9cf402f130667349b2d4007ecd65d63c6f
8269 dtrace stddev aggregation is normalized incorrectly
commit 22c8b9583d07895c16549075a53668d7bc988cf3
8108 zdb -l fails to read labels 2 and 3
commit 0255edcc85fc0cd1dda0e49bcd52eb66c06a1b16
8056 zfs send size estimate is inaccurate for some zvols
commit dbfd9f930004c390a2ce2cf850c71b4f880eef9c
8156 dbuf_evict_notify() does not need dbuf_evict_lock
commit 690031d326342fa4ea28b5e80f1ad6a16281519d
8168 NULL pointer dereference in zfs_create()
commit 7c4ab494ff60bbbcc0889e71388ae63e903bbf57
8276 rpcbind leaks memory due to libumem per thread caching.
commit f176a0a4cd61cbd708a7f25dc30d221f4d5902ba
8270 dnlc_reverse_lookup() is unsafe at any speed
commit 72d3dbb9ab4481606cb93caca98ba3b3a8eb6ce2
8300 fix man page issues found by mandoc 1.14.1
commit cb4d790db8fe85bce9f9647fe4e1bdc274c7af1c
8337 gss: misleading-indentation
commit f53522305c07915a44e86f2455cc62e7aac27037
8324 more: misleading-indentation
Conflicts:
usr/src/uts/common/fs/lookup.c
usr/src/man/man3c/thrd_equal.3c
Diffstat (limited to 'usr/src/man/man3c/pthread_mutexattr_getrobust.3c')
-rw-r--r-- | usr/src/man/man3c/pthread_mutexattr_getrobust.3c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/usr/src/man/man3c/pthread_mutexattr_getrobust.3c b/usr/src/man/man3c/pthread_mutexattr_getrobust.3c index cefcc73042..85b2b335c9 100644 --- a/usr/src/man/man3c/pthread_mutexattr_getrobust.3c +++ b/usr/src/man/man3c/pthread_mutexattr_getrobust.3c @@ -46,23 +46,24 @@ include: .It Sy PTHREAD_MUTEX_STALLED The mutex referred to by .Va attr -is a traditional mutex. When a thread holding an intra-process lock or a -process holding an inter-process lock crashes or terminates without -unlocking the mutex, then the lock will be +is a traditional mutex. +When a thread holding an intra-process lock or a process holding an +inter-process lock crashes or terminates without unlocking the mutex, then the +lock will be .Sy stalled . For another thread or process to obtain the lock, something else must unlock it. .It Sy PTHREAD_MUTEX_ROBUST The mutex referred to by .Va attr -is considered a robust mutex. When a process holding an inter-process -lock crashes or terminates without unlocking the mutex, the attempt to -lock it will return +is considered a robust mutex. +When a process holding an inter-process lock crashes or terminates without +unlocking the mutex, the attempt to lock it will return .Er EOWNERDEAD . This allows the new owner the chance to fix the internal state and call .Xr pthread_mutex_consistent 3C -prior to unlocking the lock, allowing normal operation to proceed. Any -crashes while in this state cause the next owner to obtain +prior to unlocking the lock, allowing normal operation to proceed. +Any crashes while in this state cause the next owner to obtain .Er EOWNERDEAD . .El .Sh RETURN VALUES @@ -72,8 +73,8 @@ function will return .Sy 0 and update .Fa robust -with the current value of the robust attribute. Upon successful -completion, the +with the current value of the robust attribute. +Upon successful completion, the .Fn pthread_mutexattr_setrobust function will return .Sy 0 @@ -82,7 +83,8 @@ and update the robust property of the attributes pointed to by to .Va robust . If either function fails, an error code will be returned to indicate the -error. Valid errors are defined below. +error. +Valid errors are defined below. .Sh ERRORS The .Fn pthread_mutexattr_getrobust |