Date: Thu, 12 Jan 2006 13:18:49 +0000 (UTC) From: Marius Strobl <marius@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/boot/common module.c Message-ID: <200601121318.k0CDInws004798@repoman.freebsd.org>
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marius 2006-01-12 13:18:49 UTC
FreeBSD src repository
Modified files:
sys/boot/common module.c
Log:
In moduledir_readhints() cast the value returned by sizeof() to ssize_t
when checking whether it's greater than a struct stat st_size in order
to also catch the case when st_size is -1. Previously this check didn't
trigger on sparc64 when st_size is -1 (as it's the case for a file on
a bzipfs, TFTP server etc.), causing the content of the linker hints
file to be copied to memory referenced by a null-pointer.
PR: 91231
MFC after: 1 week
Revision Changes Path
1.26 +2 -1 src/sys/boot/common/module.c
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