Re: [PATCHSET 2.6.22-rc2-mm1 REVIEW] sysfs: make directorydentries/inodes reclaimable

From: Cornelia Huck
Date: Wed May 30 2007 - 06:54:10 EST


On Tue, 29 May 2007 01:36:26 +0900,
Tejun Heo <htejun@xxxxxxxxx> wrote:

> Please review, test, scream... :-)

Kernel seems a bit unhappy:

BUG: sleeping function called from invalid context at
include/asm/uaccess.h:234 in_atomic():1, irqs_disabled():0
00000000018b8d80 0000000000000002 0000000000000000 00000000030c3d68
00000000030c3ce0 00000000003aa006 00000000003aa006 0000000000015528
0000000000000000 000003ffffb15750 00000000018b8d80 0000000000000000
000000000046de20 0000000000000000 00000000030c3d30 ffffffff0000000e
0000000000333fb0 0000000000015572 00000000030c3cc8 00000000030c3d10
Call Trace:
([<00000000000154bc>] show_trace+0xbc/0xd0)
[<0000000000031a6e>] __might_sleep+0xfe/0x158
[<00000000000b6836>] filldir+0xf6/0x198
[<0000000000103a82>] sysfs_readdir+0x10a/0x228
[<00000000000b6220>] vfs_readdir+0xb8/0xd8
[<00000000000b63e8>] sys_getdents+0x60/0xdc
[<00000000000222c0>] sysc_noemu+0x10/0x16
[<00000200000de78e>] 0x200000de78e

But at least it comes up :)

(Will take a look at the patches now)
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