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| author | Takashi Iwai <tiwai@suse.de> | 2015-03-06 16:24:21 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-03-06 16:24:21 +0300 |
| commit | 4fda87df09bee2b1bf236aba408c3236d4f1fbca (patch) | |
| tree | f1ec4a5b8696c89141bcdc25b6920b3caf5c9f97 /drivers/xen/privcmd.c | |
| parent | 70658b99490dd86cfdbf4fca117bbe2ef9a80d03 (diff) | |
| parent | 3b8f4a70b840cff298010481d39404e9c39030d1 (diff) | |
| download | linux-4fda87df09bee2b1bf236aba408c3236d4f1fbca.tar.xz | |
Merge tag 'asoc-fix-v4.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v4.0
A few driver specific fixes here, none of them earth shattering in
themselves, that have accumliated since the opening of the merge window.
Diffstat (limited to 'drivers/xen/privcmd.c')
| -rw-r--r-- | drivers/xen/privcmd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/xen/privcmd.c b/drivers/xen/privcmd.c index 569a13b9e856..59ac71c4a043 100644 --- a/drivers/xen/privcmd.c +++ b/drivers/xen/privcmd.c @@ -56,10 +56,12 @@ static long privcmd_ioctl_hypercall(void __user *udata) if (copy_from_user(&hypercall, udata, sizeof(hypercall))) return -EFAULT; + xen_preemptible_hcall_begin(); ret = privcmd_call(hypercall.op, hypercall.arg[0], hypercall.arg[1], hypercall.arg[2], hypercall.arg[3], hypercall.arg[4]); + xen_preemptible_hcall_end(); return ret; } |