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Partially apply the capitalization of the heading word of the sequence

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and fix typo.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
This commit is contained in:
Konstantin Belousov 2013-05-27 18:45:45 +00:00
parent cb5bfd1240
commit 5b1dd97092
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=251040
1 changed files with 3 additions and 3 deletions
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6
lib/libthr/thread/thr_sig.c
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@ -205,9 +205,9 @@ handle_signal(struct sigaction *actp, int sig, siginfo_t *info, ucontext_t *ucp)
curthread->in_sigsuspend = 0;
/*
* if thread is in deferred cancellation mode, disable cancellation
* If thread is in deferred cancellation mode, disable cancellation
* in signal handler.
* if user signal handler calls a cancellation point function, e.g,
* If user signal handler calls a cancellation point function, e.g,
* it calls write() to write data to file, because write() is a
* cancellation point, the thread is immediately cancelled if
* cancellation is pending, to avoid this problem while thread is in
@ -229,7 +229,7 @@ handle_signal(struct sigaction *actp, int sig, siginfo_t *info, ucontext_t *ucp)
* We have already reset cancellation point flags, so if user's code
* longjmp()s out of its signal handler, wish its jmpbuf was set
* outside of a cancellation point, in most cases, this would be
* true. however, ther is no way to save cancel_enable in jmpbuf,
* true. However, there is no way to save cancel_enable in jmpbuf,
* so after setjmps() returns once more, the user code may need to
* re-set cancel_enable flag by calling pthread_setcancelstate().
*/