Prev: [patch] caif: remove unneeded null check in caif_connect()
Next: exportfs: Return the minimum required handle size
From: Rafael J. Wysocki on 22 May 2010 17:40
Hi,

I get this every time on boot with current -git:

[ 6.906133] EXT4-fs (sda7): mounted filesystem with ordered data mode
[ 7.014359] BUG: using smp_processor_id() in preemptible [00000000] code: mount/1501
[ 7.020570] caller is dqstats_inc+0x19/0x2c
[ 7.026658] Pid: 1501, comm: mount Not tainted 2.6.34-tst #25
[ 7.032792] Call Trace:
[ 7.038859] [<ffffffff8117c12b>] debug_smp_processor_id+0xcb/0xdc
[ 7.045025] [<ffffffff8111dfb5>] dqstats_inc+0x19/0x2c
[ 7.051201] [<ffffffff81120fac>] vfs_quota_sync+0x144/0x210
[ 7.057349] [<ffffffff810eccfa>] ? __shrink_dcache_sb+0x284/0x293
[ 7.063574] [<ffffffff810fc48d>] __sync_filesystem+0x3a/0x7e
[ 7.069730] [<ffffffff810fc552>] sync_filesystem+0x36/0x4c
[ 7.075867] [<ffffffff810deef0>] do_remount_sb+0x65/0x13c
[ 7.081960] [<ffffffff810f4359>] do_mount+0x251/0x78a
[ 7.088039] [<ffffffff810f2c3e>] ? copy_mount_options+0xda/0x146
[ 7.094086] [<ffffffff810f4911>] sys_mount+0x7f/0xb8
[ 7.100085] [<ffffffff81002aeb>] system_call_fastpath+0x16/0x1b
[ 7.124208] BUG: using smp_processor_id() in preemptible [00000000] code: mount/1501
[ 7.130307] caller is dqstats_inc+0x19/0x2c
[ 7.136386] Pid: 1501, comm: mount Not tainted 2.6.34-tst #25
[ 7.142512] Call Trace:
[ 7.148629] [<ffffffff8117c12b>] debug_smp_processor_id+0xcb/0xdc
[ 7.154846] [<ffffffff8111dfb5>] dqstats_inc+0x19/0x2c
[ 7.161019] [<ffffffff81120fac>] vfs_quota_sync+0x144/0x210
[ 7.167171] [<ffffffff810fc48d>] __sync_filesystem+0x3a/0x7e
[ 7.173364] [<ffffffff810fc563>] sync_filesystem+0x47/0x4c
[ 7.179522] [<ffffffff810deef0>] do_remount_sb+0x65/0x13c
[ 7.185616] [<ffffffff810f4359>] do_mount+0x251/0x78a
[ 7.191663] [<ffffffff810f2c3e>] ? copy_mount_options+0xda/0x146
[ 7.197626] [<ffffffff810f4911>] sys_mount+0x7f/0xb8
[ 7.203493] [<ffffffff81002aeb>] system_call_fastpath+0x16/0x1b
[ 11.643596] udev: starting version 153

This is after reverting commit a7cf4145b (anon_inode: set S_IFREG on the
anon_inode) that the system is not really useable with.

Thanks,
Rafael
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
 | 
Pages: 1
Prev: [patch] caif: remove unneeded null check in caif_connect()
Next: exportfs: Return the minimum required handle size