Date: Fri, 6 Jan 2006 22:12:47 +0000 (UTC) From: Marcel Moolenaar <marcel@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/sys select.h Message-ID: <200601062212.k06MClac053454@repoman.freebsd.org>
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marcel 2006-01-06 22:12:47 UTC
FreeBSD src repository
Modified files:
sys/sys select.h
Log:
Fix FD_ISSET() on LP64 platforms. The FD_ISSET() function/macro is
defined to return an int, but on LP64 platforms the return value of
FD_ISSET() for file descriptors with a bit-index larger than 31 would
not fit an int (due to __fd_mask being defined as an unsigned long).
The fix is to explicitly test against 0.
PR: ia64/91421
Submitted by: Tanaka Akira (akr at m17n dot org)
MFC after: 1 week
Revision Changes Path
1.20 +1 -1 src/sys/sys/select.h
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