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| author |   Paul Moore <pmoore@redhat.com> | 2014-01-15 14:38:51 -0500 |
|---|---|---|
| committer |   Eduardo Otubo <otubo@linux.vnet.ibm.com> | 2014-01-20 11:19:29 -0200 |
| commit | 0c2acb163fbb4579dad2d45595570b0a9ff71149 (patch) | |
| tree | 4a630be82a06446c29f301b7c9d898c419fec699 /qga/commands-posix.c | |
| parent | SPARC: Fix LEON3 power down instruction (diff) | |
| download | qemu-0c2acb163fbb4579dad2d45595570b0a9ff71149.tar.xz qemu-0c2acb163fbb4579dad2d45595570b0a9ff71149.zip | |
seccomp: add mkdir() and fchmod() to the whitelist
The PulseAudio library attempts to do a mkdir(2) and fchmod(2) on
"/run/user/<UID>/pulse" which is currently blocked by the syscall
filter; this patch adds the two missing syscalls to the whitelist.
You can reproduce this problem with the following command:
# qemu -monitor stdio -device intel-hda -device hda-duplex
If watched under strace the following syscalls are shown:
mkdir("/run/user/0/pulse", 0700)
fchmod(11, 0700) [NOTE: 11 is the fd for /run/user/0/pulse]
Reported-by: xuhan@redhat.com
Signed-off-by: Paul Moore <pmoore@redhat.com>
Diffstat (limited to 'qga/commands-posix.c')
0 files changed, 0 insertions, 0 deletions