Date: Wed, 2 Oct 2002 15:20:05 -0700 (PDT) From: Garrett Wollman <wollman@lcs.mit.edu> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/43599: Balloc did not check mallocated pointer in libc/stdlib/strtod.c Message-ID: <200210022220.g92MK50i097691@freefall.freebsd.org>
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The following reply was made to PR kern/43599; it has been noted by GNATS. From: Garrett Wollman <wollman@lcs.mit.edu> To: "Jin Guojun [DSD]" <j_guojun@lbl.gov> Cc: FreeBSD-gnats-submit@FreeBSD.ORG, freebsd-bugs@FreeBSD.ORG Subject: Re: kern/43599: Balloc did not check mallocated pointer in libc/stdlib/strtod.c Date: Wed, 2 Oct 2002 18:15:01 -0400 (EDT) <<On Wed, 02 Oct 2002 15:04:09 -0700, "Jin Guojun [DSD]" <j_guojun@lbl.gov> said: > and timeout (SIGALARM) starts another printf() which causes overtaking the > malloc() and returns 0 (NULL): Programmer error. It is forbidden to call any stdio function from a signal handler. -GAWollman To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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