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* devfs_remove call when not using devfs 2.6.0-test1
@ 2003-07-24 18:43 Balram Adlakha
  2003-07-26  8:53 ` Andrew Morton
  0 siblings, 1 reply; 2+ messages in thread
From: Balram Adlakha @ 2003-07-24 18:43 UTC (permalink / raw)
  To: linux-kernel

I get the following when I remove the OSS emu10k1 module:
                                                                                
 Call Trace:
[<c018e261>] devfs_remove+0x9e/0xa0
[<c013898a>] unmap_vmas+0xcb/0x214
[<d29e3e2d>] oss_cleanup+0x2b/0xed [sound]
[<c0129c1e>] sys_delete_module+0x152/0x1a8
[<c0130064>] generic_file_aio_write_nolock+0x8a7/0xa6a
[<c013be3c>] sys_munmap+0x57/0x75
[<c0108f81>] sysenter_past_esp+0x52/0x71
                                                                                
I'm not using devfs so it should not happen.


^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: devfs_remove call when not using devfs 2.6.0-test1
  2003-07-24 18:43 devfs_remove call when not using devfs 2.6.0-test1 Balram Adlakha
@ 2003-07-26  8:53 ` Andrew Morton
  0 siblings, 0 replies; 2+ messages in thread
From: Andrew Morton @ 2003-07-26  8:53 UTC (permalink / raw)
  To: Balram Adlakha; +Cc: linux-kernel

Balram Adlakha <b_adlakha@softhome.net> wrote:
>
> I get the following when I remove the OSS emu10k1 module:
>                                                                                 
>  Call Trace:
> [<c018e261>] devfs_remove+0x9e/0xa0
> [<c013898a>] unmap_vmas+0xcb/0x214
> [<d29e3e2d>] oss_cleanup+0x2b/0xed [sound]
> [<c0129c1e>] sys_delete_module+0x152/0x1a8
> [<c0130064>] generic_file_aio_write_nolock+0x8a7/0xa6a
> [<c013be3c>] sys_munmap+0x57/0x75
> [<c0108f81>] sysenter_past_esp+0x52/0x71
>                                                                                 
> I'm not using devfs so it should not happen.

Does this fix it?

diff -puN sound/oss/soundcard.c~soundcard-devfs-fix sound/oss/soundcard.c
--- 25/sound/oss/soundcard.c~soundcard-devfs-fix	2003-07-26 01:52:55.000000000 -0700
+++ 25-akpm/sound/oss/soundcard.c	2003-07-26 01:52:59.000000000 -0700
@@ -592,7 +592,7 @@ static void __exit oss_cleanup(void)
 	int i, j;
 
 	for (i = 0; i < sizeof (dev_list) / sizeof *dev_list; i++) {
-		devfs_remove("snd/%s", dev_list[i].name);
+		devfs_remove("sound/%s", dev_list[i].name);
 		if (!dev_list[i].num)
 			continue;
 		for (j = 1; j < *dev_list[i].num; j++)

_


^ permalink raw reply	[flat|nested] 2+ messages in thread

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2003-07-24 18:43 devfs_remove call when not using devfs 2.6.0-test1 Balram Adlakha
2003-07-26  8:53 ` Andrew Morton

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