From: Stephen Rothwell <sfr@canb.auug.org.au>
To: Al Viro <viro@ZenIV.linux.org.uk>
Cc: Linux-Next Mailing List <linux-next@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
David Howells <dhowells@redhat.com>
Subject: linux-next: build failure after merge of the vfs tree
Date: Thu, 6 Sep 2018 12:28:50 +1000 [thread overview]
Message-ID: <20180906122850.1fe3adb3@canb.auug.org.au> (raw)
[-- Attachment #1: Type: text/plain, Size: 5984 bytes --]
Hi Al,
After merging the vfs tree, today's linux-next build (powerpc
allyesconfig) failed like this:
samples/mount_api/test-fsmount.c: In function 'fsopen':
samples/mount_api/test-fsmount.c:63:17: error: '__NR_fsopen' undeclared (first use in this function); did you mean 'fsopen'?
return syscall(__NR_fsopen, fs_name, flags);
^~~~~~~~~~~
fsopen
samples/mount_api/test-fsmount.c:63:17: note: each undeclared identifier is reported only once for each function it appears in
samples/mount_api/test-fsmount.c: In function 'fsmount':
samples/mount_api/test-fsmount.c:68:17: error: '__NR_fsmount' undeclared (first use in this function); did you mean 'fsmount'?
return syscall(__NR_fsmount, fsfd, flags, ms_flags);
^~~~~~~~~~~~
fsmount
samples/mount_api/test-fsmount.c: In function 'fsconfig':
samples/mount_api/test-fsmount.c:74:17: error: '__NR_fsconfig' undeclared (first use in this function); did you mean 'fsconfig'?
return syscall(__NR_fsconfig, fsfd, cmd, key, val, aux);
^~~~~~~~~~~~~
fsconfig
samples/mount_api/test-fsmount.c: In function 'move_mount':
samples/mount_api/test-fsmount.c:81:17: error: '__NR_move_mount' undeclared (first use in this function); did you mean 'move_mount'?
return syscall(__NR_move_mount,
^~~~~~~~~~~~~~~
move_mount
samples/statx/test-fs-query.c: In function 'fsopen':
samples/statx/test-fs-query.c:32:17: error: '__NR_fsopen' undeclared (first use in this function); did you mean 'fsopen'?
return syscall(__NR_fsopen, fs_name, flags);
^~~~~~~~~~~
fsopen
samples/statx/test-fs-query.c:32:17: note: each undeclared identifier is reported only once for each function it appears in
samples/statx/test-fs-query.c: In function 'fsinfo':
samples/statx/test-fs-query.c:38:17: error: '__NR_fsinfo' undeclared (first use in this function); did you mean 'fsinfo'?
return syscall(__NR_fsinfo, dfd, filename, params, buffer, buf_size);
^~~~~~~~~~~
fsinfo
samples/statx/test-fsinfo.c: In function 'fsinfo':
samples/statx/test-fsinfo.c:37:17: error: '__NR_fsinfo' undeclared (first use in this function); did you mean 'fsinfo'?
return syscall(__NR_fsinfo, dfd, filename, params, buffer, buf_size);
^~~~~~~~~~~
fsinfo
samples/statx/test-fsinfo.c:37:17: note: each undeclared identifier is reported only once for each function it appears in
samples/statx/test-fsinfo.c: In function 'dump_attr_LIMITS':
samples/statx/test-fsinfo.c:180:30: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 2 has type '__u64' {aka 'long unsigned int'} [-Wformat=]
printf("\tmax file size: %llx\n", f->max_file_size);
~~~^ ~~~~~~~~~~~~~~~~
%lx
samples/statx/test-fsinfo.c:181:32: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 2 has type '__u64' {aka 'long unsigned int'} [-Wformat=]
printf("\tmax ids : u=%llx g=%llx p=%llx\n",
~~~^
%lx
f->max_uid, f->max_gid, f->max_projid);
~~~~~~~~~~
samples/statx/test-fsinfo.c:181:39: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 3 has type '__u64' {aka 'long unsigned int'} [-Wformat=]
printf("\tmax ids : u=%llx g=%llx p=%llx\n",
~~~^
%lx
f->max_uid, f->max_gid, f->max_projid);
~~~~~~~~~~
samples/statx/test-fsinfo.c:181:46: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 4 has type '__u64' {aka 'long unsigned int'} [-Wformat=]
printf("\tmax ids : u=%llx g=%llx p=%llx\n",
~~~^
%lx
f->max_uid, f->max_gid, f->max_projid);
~~~~~~~~~~~~~
samples/statx/test-fsinfo.c: In function 'dump_attr_SUPPORTS':
samples/statx/test-fsinfo.c:197:24: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 2 has type '__u64' {aka 'long unsigned int'} [-Wformat=]
printf("\tstx_attr=%llx\n", f->stx_attributes);
~~~^ ~~~~~~~~~~~~~~~~~
%lx
samples/statx/test-statx.c: In function 'dump_statx':
samples/statx/test-statx.c:160:29: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 2 has type '__u64' {aka 'long unsigned int'} [-Wformat=]
printf("Attributes: %016llx (", stx->stx_attributes);
~~~~~~^ ~~~~~~~~~~~~~~~~~~~
%016lx
Caused by commits
3e83f58bcc4f ("vfs: Add a sample program for the new mount API")
67f668a6a913 ("vfs: syscall: Add fsinfo() to query filesystem information")
I have added the following patch for today:
From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Thu, 6 Sep 2018 12:15:23 +1000
Subject: [PATCH] mark samples/{mount_api,statx} as broken again
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
---
samples/Kconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/samples/Kconfig b/samples/Kconfig
index 1c5658bc6224..daa17e9f3197 100644
--- a/samples/Kconfig
+++ b/samples/Kconfig
@@ -148,11 +148,13 @@ config SAMPLE_VFIO_MDEV_MBOCHS
config SAMPLE_STATX
bool "Build example extended-stat using code"
+ depends on BROKEN
help
Build example userspace program to use the new extended-stat syscall.
config SAMPLE_MOUNT_API
bool "Build example code using the new mount API"
+ depends on BROKEN
help
Build example userspace program(s) that use the new mount API.
--
2.18.0
--
Cheers,
Stephen Rothwell
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next reply other threads:[~2018-09-06 2:28 UTC|newest]
Thread overview: 138+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-06 2:28 Stephen Rothwell [this message]
-- strict thread matches above, loose matches on Subject: below --
2021-01-04 22:36 linux-next: build failure after merge of the vfs tree Stephen Rothwell
2021-01-04 23:28 ` Al Viro
2020-10-27 4:14 Stephen Rothwell
2020-10-27 4:59 ` Al Viro
2020-11-10 19:00 ` Al Viro
2020-11-10 21:24 ` Stephen Rothwell
2020-09-28 1:31 Stephen Rothwell
2020-09-28 6:05 ` Christoph Hellwig
2020-09-24 8:30 Stephen Rothwell
2020-09-24 20:08 ` Al Viro
2020-09-25 12:01 ` Stephen Rothwell
2020-09-25 13:38 ` Al Viro
2020-09-29 4:10 ` Josh Poimboeuf
2020-10-06 14:30 ` Josh Poimboeuf
2020-10-06 21:04 ` Stephen Rothwell
2020-10-07 15:46 ` Josh Poimboeuf
2020-07-29 1:56 Stephen Rothwell
2020-07-29 6:33 ` Christoph Hellwig
2020-07-29 19:19 ` Al Viro
2020-07-27 12:06 Stephen Rothwell
2020-05-07 0:39 Stephen Rothwell
2020-05-07 2:35 ` Al Viro
2020-05-07 15:07 ` Jens Axboe
2020-01-10 6:57 Stephen Rothwell
2020-01-10 10:00 ` Carlos Maiolino
2020-01-10 11:03 ` Carlos Maiolino
2020-01-10 22:44 ` Stephen Rothwell
2020-01-13 9:28 ` Carlos Maiolino
2020-01-24 2:41 ` Stephen Rothwell
2020-01-29 22:40 ` Stephen Rothwell
2019-01-02 4:01 Stephen Rothwell
2019-01-30 3:45 ` Stephen Rothwell
2018-10-03 0:32 Stephen Rothwell
2018-10-16 0:17 ` Stephen Rothwell
2018-10-16 16:37 ` Jaegeuk Kim
2018-10-16 20:45 ` Stephen Rothwell
2018-09-10 3:59 Stephen Rothwell
2018-09-10 3:35 Stephen Rothwell
2018-09-18 21:38 ` Stephen Rothwell
2018-09-18 22:17 ` David Howells
2018-09-18 23:49 ` Stephen Rothwell
2018-09-19 7:17 ` Geert Uytterhoeven
2018-09-19 6:01 ` David Howells
2018-09-19 6:31 ` Stephen Rothwell
2018-09-20 10:48 ` Michael Ellerman
2018-09-20 16:20 ` David Howells
2018-09-20 10:44 ` Michael Ellerman
2018-10-29 4:33 ` Stephen Rothwell
2018-10-29 9:07 ` Stephen Rothwell
2018-10-29 9:21 ` David Howells
2018-10-29 10:29 ` Stephen Rothwell
2018-08-07 10:58 Stephen Rothwell
2018-08-07 1:11 Stephen Rothwell
2018-08-06 0:37 Stephen Rothwell
2018-08-06 12:24 ` Stephen Rothwell
2018-08-07 0:59 ` Stephen Rothwell
2018-08-07 2:20 ` Masahiro Yamada
2018-06-19 1:47 Stephen Rothwell
2018-03-19 6:06 Stephen Rothwell
2018-03-19 19:56 ` Mateusz Guzik
2018-04-03 2:26 ` Stephen Rothwell
2018-04-08 2:19 ` Al Viro
2018-04-08 2:55 ` Stephen Rothwell
2017-12-03 23:16 Stephen Rothwell
2017-07-11 0:55 Stephen Rothwell
2017-07-11 9:21 ` David Howells
2017-07-10 2:15 Stephen Rothwell
2017-07-10 2:34 ` Al Viro
2017-02-27 0:27 Stephen Rothwell
2017-02-27 8:31 ` David Howells
2016-07-29 1:19 Stephen Rothwell
2016-07-29 4:18 ` Al Viro
2016-05-02 1:25 Stephen Rothwell
2016-05-02 1:31 ` Al Viro
2016-05-02 4:48 ` Abhijith Das
2015-12-10 0:18 Stephen Rothwell
2015-12-10 0:23 ` Stephen Rothwell
2015-12-10 0:48 ` Al Viro
2015-12-10 15:44 ` Mike Marshall
2015-12-21 0:23 ` Stephen Rothwell
2016-01-07 0:42 ` Stephen Rothwell
2016-01-07 2:09 ` Al Viro
2015-12-09 5:58 Stephen Rothwell
2015-12-09 1:19 Stephen Rothwell
2015-12-09 21:30 ` Mike Marshall
2015-12-09 22:20 ` Stephen Rothwell
2015-12-09 22:53 ` Andreas Grünbacher
2015-12-07 22:42 Stephen Rothwell
2015-05-11 1:26 Stephen Rothwell
2015-05-13 2:26 ` Stephen Rothwell
2015-03-13 1:02 Stephen Rothwell
2015-03-24 3:24 ` Stephen Rothwell
2015-03-24 10:44 ` Christoph Hellwig
2014-12-10 7:45 Stephen Rothwell
2014-12-11 2:32 ` Al Viro
2014-04-22 1:26 Stephen Rothwell
2014-04-23 0:33 ` Stephen Rothwell
2013-11-07 0:30 Stephen Rothwell
2013-09-09 2:33 Stephen Rothwell
2013-09-09 8:54 ` Ian Kent
2013-06-24 1:35 Stephen Rothwell
2013-06-24 9:34 ` Al Viro
2013-05-01 2:22 Stephen Rothwell
2013-05-01 13:13 ` J. Bruce Fields
2013-04-08 1:15 Stephen Rothwell
2013-04-09 15:49 ` Stephen Rothwell
2013-04-03 0:22 Stephen Rothwell
2013-04-03 1:14 ` Al Viro
2013-04-02 0:26 Stephen Rothwell
2013-04-02 0:39 ` Al Viro
2012-07-16 0:59 Stephen Rothwell
2012-05-31 0:51 Stephen Rothwell
2012-05-31 1:02 ` Al Viro
2012-01-03 1:43 Stephen Rothwell
2012-01-03 13:39 ` Jan Kara
2012-01-03 14:45 ` Al Viro
2012-01-04 2:17 ` Al Viro
2012-01-04 2:50 ` Dave Chinner
2012-01-04 18:00 ` Jan Kara
2012-01-04 18:47 ` Christoph Hellwig
2012-01-04 22:26 ` Jan Kara
2011-12-22 0:15 Stephen Rothwell
2011-12-20 0:31 Stephen Rothwell
2011-12-19 1:06 Stephen Rothwell
2011-12-19 1:12 ` Al Viro
2011-07-16 6:44 Stephen Rothwell
2011-07-25 3:20 ` Stephen Rothwell
2011-07-25 18:26 ` Trond Myklebust
2011-07-16 6:36 Stephen Rothwell
2010-07-19 0:25 Stephen Rothwell
2010-08-04 1:47 ` Stephen Rothwell
2010-07-12 2:24 Stephen Rothwell
2010-07-12 5:31 ` Ryusuke Konishi
2010-06-22 1:22 Stephen Rothwell
2010-08-04 1:50 ` Stephen Rothwell
2010-05-28 1:45 Stephen Rothwell
2010-05-28 1:51 ` Al Viro
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