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| author |   Zhang, Yanmin <yanmin.zhang@intel.com> | 2005-05-16 21:53:11 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-17 07:59:10 -0700 |
| commit | 643bdc6fc0e1928f39b4a3f486447024216ca50f (patch) | |
| tree | 27e360c73ec1eee7205acb19a12b45b1011085d9 | |
| parent | [PATCH] fix impossible VmallocChunk (diff) | |
| download | linux-dev-643bdc6fc0e1928f39b4a3f486447024216ca50f.tar.xz linux-dev-643bdc6fc0e1928f39b4a3f486447024216ca50f.zip | |
[PATCH] ide proc destroy error
Kernel 2.6 has an ide proc destroy error. Run #modprobe ide-core and
#rmmod ide-core, then kernel will dump stack information like below.
**********Log******************
Badness in remove_proc_entry at fs/proc/generic.c:693
Call Trace:
[<a0000001000117e0>] show_stack+0x80/0xa0
sp=3De0000003e05dfbe0 =
bsp=3De0000003e05d0ea8
[<a0000001000120b0>] dump_stack+0x30/0x60
sp=3De0000003e05dfdb0 =
bsp=3De0000003e05d0e90
[<a000000100183090>] remove_proc_entry+0x530/0x540
sp=3De0000003e05dfdb0 =
bsp=3De0000003e05d0e20
[<a000000221cbd280>] proc_ide_destroy+0x120/0x140 [ide_core]
sp=3De0000003e05dfdc0 =
bsp=3De0000003e05d0df0
[<a000000221ca65f0>] cleanup_module+0x50/0xa0 [ide_core]
sp=3De0000003e05dfdc0 =
bsp=3De0000003e05d0dd0
[<a0000001000a9e10>] sys_delete_module+0x390/0x580
sp=3De0000003e05dfdc0 =
bsp=3De0000003e05d0d50
[<a00000010000af40>] ia64_ret_from_syscall+0x0/0x20
sp=3De0000003e05dfe30 =
bsp=3De0000003e05d0d50
[<a000000000010640>] _stext+0xffffffff00010640/0x400
sp=3De0000003e05e0000 =
bsp=3De0000003e05d0d50
Signed-off-by: Zhang Yanmin <yanmin.zhang@intel.com>
Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | drivers/ide/ide-proc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ide/ide-proc.c b/drivers/ide/ide-proc.c index bdff5ac58053..4b1e43b4118b 100644 --- a/drivers/ide/ide-proc.c +++ b/drivers/ide/ide-proc.c @@ -516,6 +516,6 @@ void proc_ide_create(void) void proc_ide_destroy(void) { - remove_proc_entry("ide/drivers", proc_ide_root); + remove_proc_entry("drivers", proc_ide_root); remove_proc_entry("ide", NULL); } |