Displaying 6 results from an estimated 6 matches for "vm_munmap".
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2013 Dec 04
5
[PATCH] arm: xen: foreign mapping PTEs are special.
These mappings are in fact special and require special handling in privcmd,
which already exists. Failure to mark the PTE as special on arm64 causes all sorts of bad PTE fun.
x86 already gets this correct.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: xen-devel@lists.xenproject.org
---
arch/arm/xen/enlighten.c |
2014 Oct 10
1
[Bug 84880] New: [NV94] X freeze on nouveau list_del corruption / unable to handle kernel paging request
...ttm_bo_vm_close+0x34/0x60 [ttm]
Oct 10 10:36:18 adam.happyassassin.net kernel: [<ffffffff811c6a72>]
remove_vma+0x32/0x70
Oct 10 10:36:18 adam.happyassassin.net kernel: [<ffffffff811c9047>]
do_munmap+0x247/0x440
Oct 10 10:36:18 adam.happyassassin.net kernel: [<ffffffff811c9281>]
vm_munmap+0x41/0x60
Oct 10 10:36:18 adam.happyassassin.net kernel: [<ffffffff811ca2b2>]
SyS_munmap+0x22/0x30
Oct 10 10:36:18 adam.happyassassin.net kernel: [<ffffffff81743469>]
system_call_fastpath+0x16/0x1b
Oct 10 10:36:18 adam.happyassassin.net kernel: ---[ end trace 7114183afcc2fd6d
]---
Oct...
2013 Sep 17
0
Bug#717157: blktap-dkms: Fails to build against Linux 3.10
...goff <<
PAGE_SHIFT);
return IS_ERR_VALUE(addr) ? addr : 0;
}
@@ -230,8 +230,7 @@
addr = MMAP_VADDR(ring->user_vstart, request->usr_idx, 0);
len = request->nr_pages << PAGE_SHIFT;
- err = do_munmap(current->mm, addr, len);
-
+ err = vm_munmap(addr, len);
WARN_ON_ONCE(err);
}
-- System Information:
Debian Release: jessie/sid
APT prefers testing
APT policy: (990, 'testing'), (500, 'unstable'), (101, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.11-trunk-a...
2014 Oct 05
1
Bug#764135: fails to compile with linux-image-3.2.0-4-amd64
...kms/blktap/2.0.93/build/ring.c:214:2: error: implicit declaration of function ?vm_mmap? [-Werror=implicit-function-declaration]
/var/lib/dkms/blktap/2.0.93/build/ring.c: In function ?blktap_ring_unmap_request?:
/var/lib/dkms/blktap/2.0.93/build/ring.c:234:2: error: implicit declaration of function ?vm_munmap? [-Werror=implicit-function-declaration]
/var/lib/dkms/blktap/2.0.93/build/ring.c: In function ?blktap_ring_make_tr_request?:
/var/lib/dkms/blktap/2.0.93/build/ring.c:314:32: error: ?struct bio? has no member named ?bi_iter?
cc1: some warnings being treated as errors
make[3]: *** [/var/lib/dkms/blk...
2013 Jan 05
46
[Bug 59069] New: nouveau E[ DRM] fail ttm_validate
https://bugs.freedesktop.org/show_bug.cgi?id=59069
Priority: medium
Bug ID: 59069
Assignee: nouveau at lists.freedesktop.org
Summary: nouveau E[ DRM] fail ttm_validate
QA Contact: xorg-team at lists.x.org
Severity: major
Classification: Unclassified
OS: Linux (All)
Reporter: kees.bakker at xs4all.nl
2013 Oct 06
40
[xen] double fault: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
Greetings,
I got the below dmesg and the first bad commit is
commit cf39c8e5352b4fb9efedfe7e9acb566a85ed847c
Merge: 3398d25 23b7eaf
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Wed Sep 4 17:45:39 2013 -0700
Merge tag ''stable/for-linus-3.12-rc0-tag'' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull Xen updates from Konrad