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authorNick Piggin <npiggin@suse.de>2006-12-06 23:31:53 -0500
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-07 11:39:20 -0500
commitcd54e7e54318d333227b13186f9a464bf1f68d27 (patch)
tree75bf795ab6c3805f318b2d3040321ba31ef35c6a /sound/usb
parentf2a2a7108aa0039ba7a5fe7a0d2ecef2219a7584 (diff)
[PATCH] mm: incorrect VM_FAULT_OOM returns from drivers
Some drivers are returning OOM when it is not in response to a memory shortage. Signed-off-by: Nick Piggin <npiggin@suse.de> Cc: Dave Airlie <airlied@linux.ie> Cc: Jaroslav Kysela <perex@suse.cz> Cc: Takashi Iwai <tiwai@suse.de> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'sound/usb')
-rw-r--r--sound/usb/usx2y/usX2Yhwdep.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/usb/usx2y/usX2Yhwdep.c b/sound/usb/usx2y/usX2Yhwdep.c
index 4b52d18dcd53..b76b3dd9df25 100644
--- a/sound/usb/usx2y/usX2Yhwdep.c
+++ b/sound/usb/usx2y/usX2Yhwdep.c
@@ -48,7 +48,7 @@ static struct page * snd_us428ctls_vm_nopage(struct vm_area_struct *area, unsign
48 48
49 offset = area->vm_pgoff << PAGE_SHIFT; 49 offset = area->vm_pgoff << PAGE_SHIFT;
50 offset += address - area->vm_start; 50 offset += address - area->vm_start;
51 snd_assert((offset % PAGE_SIZE) == 0, return NOPAGE_OOM); 51 snd_assert((offset % PAGE_SIZE) == 0, return NOPAGE_SIGBUS);
52 vaddr = (char*)((struct usX2Ydev *)area->vm_private_data)->us428ctls_sharedmem + offset; 52 vaddr = (char*)((struct usX2Ydev *)area->vm_private_data)->us428ctls_sharedmem + offset;
53 page = virt_to_page(vaddr); 53 page = virt_to_page(vaddr);
54 get_page(page); 54 get_page(page);