Date: Sun, 14 Dec 1997 18:12:43 -0800 (PST) From: John Birrell <jb@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-lib@FreeBSD.ORG Subject: cvs commit: src/lib/libc/stdlib malloc.c Message-ID: <199712150212.SAA25915@freefall.freebsd.org>
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jb 1997/12/14 18:12:43 PST
Modified files:
lib/libc/stdlib malloc.c
Log:
Fix recursion problem which occurs when a signal is received during
a malloc. The signal handler creates a thread which requires a malloc...
For now, the only thing to do is to block signals. When we move user
pthreads to use the kernel threads, mutexes will be implemented in kernel
space and then malloc can revert.
Revision Changes Path
1.33 +12 -3 src/lib/libc/stdlib/malloc.c
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