tree: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git master head: 330348d94223346f855357fab2517f6c903001c7 commit: 942b3235bf77e5600a05d6e85f0415bdeb8068bb [20/24] sctp: improve debug message to also log curr pkt and new chunk size config: sh-allyesconfig (attached as .config) compiler: sh4-linux-gnu-gcc (Debian 5.3.1-8) 5.3.1 20160205 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 942b3235bf77e5600a05d6e85f0415bdeb8068bb # save the attached .config to linux build tree make.cross ARCH=sh
All warnings (new ones prefixed by >>): net/sctp/output.c: In function 'sctp_packet_transmit_chunk': <command-line>:0:16: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Wformat=] >> net/sctp/output.c:37:21: note: in expansion of macro 'KBUILD_MODNAME' #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt ^ include/linux/dynamic_debug.h:78:35: note: in expansion of macro 'pr_fmt' __dynamic_pr_debug(&descriptor, pr_fmt(fmt), \ ^ include/linux/printk.h:295:2: note: in expansion of macro 'dynamic_pr_debug' dynamic_pr_debug(fmt, ##__VA_ARGS__) ^ net/sctp/output.c:185:2: note: in expansion of macro 'pr_debug' pr_debug("%s: packet:%p size:%lu chunk:%p size:%d\n", __func__, ^ vim +/KBUILD_MODNAME +37 net/sctp/output.c ^1da177e Linus Torvalds 2005-04-16 21 * ^1da177e Linus Torvalds 2005-04-16 22 * You should have received a copy of the GNU General Public License 4b2f13a2 Jeff Kirsher 2013-12-06 23 * along with GNU CC; see the file COPYING. If not, see 4b2f13a2 Jeff Kirsher 2013-12-06 24 * <http://www.gnu.org/licenses/>. ^1da177e Linus Torvalds 2005-04-16 25 * ^1da177e Linus Torvalds 2005-04-16 26 * Please send any bug reports or fixes you make to the ^1da177e Linus Torvalds 2005-04-16 27 * email address(es): 91705c61 Daniel Borkmann 2013-07-23 28 * lksctp developers <linux-s...@vger.kernel.org> ^1da177e Linus Torvalds 2005-04-16 29 * ^1da177e Linus Torvalds 2005-04-16 30 * Written or modified by: ^1da177e Linus Torvalds 2005-04-16 31 * La Monte H.P. Yarroll <pi...@acm.org> ^1da177e Linus Torvalds 2005-04-16 32 * Karl Knutson <k...@athena.chicago.il.us> ^1da177e Linus Torvalds 2005-04-16 33 * Jon Grimm <jgr...@austin.ibm.com> ^1da177e Linus Torvalds 2005-04-16 34 * Sridhar Samudrala <s...@us.ibm.com> ^1da177e Linus Torvalds 2005-04-16 35 */ ^1da177e Linus Torvalds 2005-04-16 36 145ce502 Joe Perches 2010-08-24 @37 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt 145ce502 Joe Perches 2010-08-24 38 ^1da177e Linus Torvalds 2005-04-16 39 #include <linux/types.h> ^1da177e Linus Torvalds 2005-04-16 40 #include <linux/kernel.h> ^1da177e Linus Torvalds 2005-04-16 41 #include <linux/wait.h> ^1da177e Linus Torvalds 2005-04-16 42 #include <linux/time.h> ^1da177e Linus Torvalds 2005-04-16 43 #include <linux/ip.h> ^1da177e Linus Torvalds 2005-04-16 44 #include <linux/ipv6.h> ^1da177e Linus Torvalds 2005-04-16 45 #include <linux/init.h> :::::: The code at line 37 was first introduced by commit :::::: 145ce502e44b57c074c72cfdc855557e19026999 net/sctp: Use pr_fmt and pr_<level> :::::: TO: Joe Perches <j...@perches.com> :::::: CC: David S. Miller <da...@davemloft.net> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
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