Bruno Prémont c267fd777a viafb: fix releasing of /proc/viafb/ subtree ... When unloading viafb module it does not remove it's /proc/viafb/ subtree which causes multiple viafb directories to appear below proc when mobprobing viafb and also lets kernel WARN() on duplicate proc entries: [ 145.458387] WARNING: at /usr/src/linux-2.6.28-rc3-git6/fs/proc/generic.c:551 proc_register+0xe6/0x160() [ 145.458945] proc_dir_entry '/proc/viafb' already registered [ 145.459278] Modules linked in: viafb(+) i2c_algo_bit cfbcopyarea cfbimgblt cfbfillrect snd_hda_intel snd_pcm snd_timer snd soundcore snd_page_alloc sg via_agp agpgart [last unloaded: drm] [ 145.460647] Pid: 1904, comm: modprobe Tainted: G W 2.6.28-rc3-git6 #4 [ 145.461064] Call Trace: [ 145.461248] [<c01066f1>] ? dump_stack+0x1/0x80 [ 145.461533] [<c01228a3>] warn_slowpath+0x63/0x80 [ 145.461851] [<c0253ec9>] ? idr_get_empty_slot+0xe9/0x250 [ 145.462186] [<c0254120>] ? ida_get_new_above+0xf0/0x150 [ 145.462528] [<c019fb86>] proc_register+0xe6/0x160 [ 145.462827] [<c019fdc6>] proc_mkdir_mode+0x36/0x50 [ 145.463135] [<c019fdef>] proc_mkdir+0xf/0x20 [ 145.463457] [<f807173c>] viafb_init+0x73c/0xc86 [viafb] [ 145.463823] [<f8071000>] ? viafb_init+0x0/0xc86 [viafb] [ 145.464147] [<c010111d>] do_one_initcall+0x2d/0x160 [ 145.464460] [<c01a6543>] ? sysfs_add_file+0x13/0x20 [ 145.464786] [<c015f031>] ? vfree+0x21/0x30 [ 145.465049] [<c01433b5>] ? load_module+0x1215/0x1500 [ 145.465381] [<c014e455>] ? __alloc_pages_internal+0x95/0x400 [ 145.465755] [<c0143723>] sys_init_module+0x83/0x1a0 [ 145.466065] [<c016ceed>] ? sys_read+0x3d/0x70 [ 145.466354] [<c0103bc1>] sysenter_do_call+0x12/0x25 [ 145.466653] ---[ end trace c84b37826e16748c ]--- Signed-off-by: Bruno Prémont <bonbons@linux-vserver.org> Cc: <JosephChan@via.com.tw> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2008-11-19 18:49:58 -08:00
..
accel.c
accel.h
chip.h
debug.h
dvi.c	viafb: dvi.c, dvi.h, global.c and global.h	2008-10-16 11:21:41 -07:00
dvi.h	viafb: dvi.c, dvi.h, global.c and global.h	2008-10-16 11:21:41 -07:00
global.c	viafb: dvi.c, dvi.h, global.c and global.h	2008-10-16 11:21:41 -07:00
global.h	viafb: removed duplicated #include's	2008-10-30 11:38:45 -07:00
hw.c	viafb: hw.c, hw.h	2008-10-16 11:21:41 -07:00
hw.h	viafb: hw.c, hw.h	2008-10-16 11:21:41 -07:00
iface.c	viafb: iface.c, iface.h, ioctl.c, ioctl.h	2008-10-16 11:21:41 -07:00
iface.h	viafb: iface.c, iface.h, ioctl.c, ioctl.h	2008-10-16 11:21:41 -07:00
ioctl.c	viafb: iface.c, iface.h, ioctl.c, ioctl.h	2008-10-16 11:21:41 -07:00
ioctl.h	viafb: iface.c, iface.h, ioctl.c, ioctl.h	2008-10-16 11:21:41 -07:00
lcd.c	viafb: lcd.c, lcd.h, lcdtbl.h	2008-10-16 11:21:41 -07:00
lcd.h	viafb: lcd.c, lcd.h, lcdtbl.h	2008-10-16 11:21:41 -07:00
lcdtbl.h	viafb: lcd.c, lcd.h, lcdtbl.h	2008-10-16 11:21:41 -07:00
Makefile	viafb: Makefile, share.h	2008-10-16 11:21:41 -07:00
share.h	viafb: Makefile, share.h	2008-10-16 11:21:41 -07:00
tbl1636.c	viafb: tbl1636.c, tbl1636.h, tblDPASetting.c, tblDPASetting.h	2008-10-16 11:21:41 -07:00
tbl1636.h	viafb: tbl1636.c, tbl1636.h, tblDPASetting.c, tblDPASetting.h	2008-10-16 11:21:41 -07:00
tblDPASetting.c	viafb: tbl1636.c, tbl1636.h, tblDPASetting.c, tblDPASetting.h	2008-10-16 11:21:41 -07:00
tblDPASetting.h	viafb: tbl1636.c, tbl1636.h, tblDPASetting.c, tblDPASetting.h	2008-10-16 11:21:41 -07:00
via_i2c.c	viafb: via_i2c.c, via_i2c.h, viamode.c, viamode.h	2008-10-16 11:21:42 -07:00
via_i2c.h	viafb: via_i2c.c, via_i2c.h, viamode.c, viamode.h	2008-10-16 11:21:42 -07:00
via_utility.c	viafb: via_utility.c, via_utility.h, vt1636.c, vt1636.h	2008-10-16 11:21:42 -07:00
via_utility.h	viafb: via_utility.c, via_utility.h, vt1636.c, vt1636.h	2008-10-16 11:21:42 -07:00
viafbdev.c	viafb: fix releasing of /proc/viafb/ subtree	2008-11-19 18:49:58 -08:00
viafbdev.h	viafb: viafbdev.c, viafbdev.h	2008-10-16 11:21:41 -07:00
viamode.c	viafb: via_i2c.c, via_i2c.h, viamode.c, viamode.h	2008-10-16 11:21:42 -07:00
viamode.h	viafb: via_i2c.c, via_i2c.h, viamode.c, viamode.h	2008-10-16 11:21:42 -07:00
vt1636.c	viafb: via_utility.c, via_utility.h, vt1636.c, vt1636.h	2008-10-16 11:21:42 -07:00
vt1636.h	viafb: via_utility.c, via_utility.h, vt1636.c, vt1636.h	2008-10-16 11:21:42 -07:00