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| author | Takashi Iwai <tiwai@suse.de> | 2013-04-15 19:45:16 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-04-15 19:45:16 +0200 |
| commit | ad2109d7d258a92fa016f1f36b423bfcc69f7efc (patch) | |
| tree | f1a98ab99b8e80c376b13ac3a82d750ab9b179cf /net/core/scm.c | |
| parent | ALSA: usb-audio: disable autopm for MIDI devices (diff) | |
| parent | Merge remote-tracking branch 'asoc/topic/wm8994' into asoc-next (diff) | |
| download | linux-ad2109d7d258a92fa016f1f36b423bfcc69f7efc.tar.xz linux-ad2109d7d258a92fa016f1f36b423bfcc69f7efc.zip | |
Merge tag 'asoc-v3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: Updates for v3.10
A bunch of changes here, the most interesting one subsystem wise being
Morimoto-san's work to create snd_soc_component which doesn't do much
for now but will be pretty important going forwards:
- Add a new component object type which will form the basis of moving
to a more generic handling of SoC and off-SoC components, contributed
by Kuninori Morimoto.
- A fairly large set of cleanups for the dmaengine integration from
Lars-Peter Clausen, starting to move towards being able to have a
generic driver based on the library.
- Performance optimisations to DAPM from Ryo Tsutsui.
- Support for mixer control sharing in DAPM from Stephen Warren.
- Multiplatform ARM cleanups from Arnd Bergmann.
- New CODEC drivers for AK5385 and TAS5086 from Daniel Mack.
Diffstat (limited to 'net/core/scm.c')
| -rw-r--r-- | net/core/scm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/core/scm.c b/net/core/scm.c index 905dcc6ad1e3..2dc6cdaaae8a 100644 --- a/net/core/scm.c +++ b/net/core/scm.c @@ -24,6 +24,7 @@ #include <linux/interrupt.h> #include <linux/netdevice.h> #include <linux/security.h> +#include <linux/pid_namespace.h> #include <linux/pid.h> #include <linux/nsproxy.h> #include <linux/slab.h> @@ -52,7 +53,8 @@ static __inline__ int scm_check_creds(struct ucred *creds) if (!uid_valid(uid) || !gid_valid(gid)) return -EINVAL; - if ((creds->pid == task_tgid_vnr(current) || nsown_capable(CAP_SYS_ADMIN)) && + if ((creds->pid == task_tgid_vnr(current) || + ns_capable(current->nsproxy->pid_ns->user_ns, CAP_SYS_ADMIN)) && ((uid_eq(uid, cred->uid) || uid_eq(uid, cred->euid) || uid_eq(uid, cred->suid)) || nsown_capable(CAP_SETUID)) && ((gid_eq(gid, cred->gid) || gid_eq(gid, cred->egid) || |