[bug] sleeping function called from illegal context

From: Alex (akhripin@MIT.EDU)
Date: Fri Nov 08 2002 - 05:00:25 EST


I got the following error logged:
(Not sure if the two are connected in some way)
The problem seems to be somewhere in xfs.

Linux <snip> 2.5.46 #1 Wed Nov 6 02:10:38 EST 2002 i686 AMD Duron(TM)Processor AuthenticAMD GNU/Linux

The kernel is configured preemptible, with xfs builtin with no extra xfs
options.

Regards,
Alex Khripin

hdc: drive_cmd: status=0x51 { DriveReady SeekComplete Error }
hdc: drive_cmd: error=0x04Aborted Command
Debug: sleeping function called from illegal context at mm/slab.c:1304
Call Trace:
 [<c013a6d4>] kmem_flagcheck+0x64/0x70
 [<c013ad86>] kmalloc+0x56/0xb0
 [<c01bf8de>] svc_export_lookup+0xfe/0x2c0
 [<c01bfbc9>] exp_get_by_name+0x39/0x70
 [<c01580fb>] link_path_walk+0x53b/0x790
 [<c01bfc35>] exp_parent+0x35/0x90
 [<c01c048d>] exp_rootfh+0x6d/0x190
 [<c021935b>] xfs_bmapi+0x106b/0x1440
 [<c0218598>] xfs_bmapi+0x2a8/0x1440
 [<c0385717>] ip_map_lookup+0x27/0x290
 [<c013bb8c>] cache_alloc_debugcheck_after+0x9c/0xb0
 [<c01b8e5e>] write_getfs+0x12e/0x1d0
 [<c01b897e>] fs_write+0x3e/0x40
 [<c016f057>] sys_nfsservctl+0xd7/0x140
 [<c010ac23>] syscall_call+0x7/0xb

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