Date: Sat, 16 Mar 2002 19:34:19 -0800 (PST) From: Jeff Kletsky <jeff+freebsd@spotlife.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/35993: sys/dev/amr/amr.c - Compiler warnings under 5.0-CURRENT Message-ID: <200203170334.g2H3YJd35155@freefall.freebsd.org>
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>Number: 35993
>Category: kern
>Synopsis: sys/dev/amr/amr.c - Compiler warnings under 5.0-CURRENT
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sat Mar 16 19:40:01 PST 2002
>Closed-Date:
>Last-Modified:
>Originator: Jeff Kletsky
>Release: 5.0-CURRENT 2002/03/16
>Organization:
SpotLife
>Environment:
FreeBSD .pn.wagsky.com 5.0-20020311-CURRENT FreeBSD
5.0-20020311-CURRENT #0: Mon Mar 11 12:07:33 GMT 2002
root@usw2.freebsd.org:/usr/src/sys/i386/compile/GENERIC i386
>Description:
While compiling GENERIC after cvsup of today 16:13 PST and again at
18:23, there appears to be a problem with the type of
sc->amr_drive[driveno].al_size not being an unsigned int in amr.c:
if ((bio->bio_pblkno + blkcount) > sc->amr_drive[driveno].al_size)
device_printf(sc->amr_dev, "I/O beyond end of unit (%u,%d > %u)\n",
bio->bio_pblkno, blkcount, sc->amr_drive[driveno].al_size)
;
(Sorry, couldn't track down where struct sc was declared)
***** Resolved with -DNO_WERROR
cc -c -O -pipe -Wall -Wredundant-decls -Wnested-externs
-Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline
-Wcast-qual -fformat-extensions -ansi -g -nostdinc -I-
-I. -I/usr/src/sys -I/usr/src/sys/dev
-I/usr/src/sys/contrib/dev/acpica -I/usr/src/sys/contrib/ipfilter
-I/usr/src/sys/../include -D_KERNEL -ffreestanding -include
opt_global.h -fno-common -elf -mpreferred-stack-boundary=2 -Werror
/usr/src/sys/dev/amr/amr.c
cc1: warnings being treated as errors
/usr/src/sys/dev/amr/amr.c: In function `amr_bio_command':
/usr/src/sys/dev/amr/amr.c:817: warning: unsigned int format,
different type arg (arg 3)
*** Error code 1
Stop in /usr/obj/usr/src/sys/GENERIC.
>How-To-Repeat:
cvsup the sources
make kernel
>Fix:
Workaround:
make -DNO_WERROR kernel
>Release-Note:
>Audit-Trail:
>Unformatted:
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