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| author | Paolo Bonzini <[email protected]> | 2010-06-23 16:30:15 +0000 |
|---|---|---|
| committer | Jeremy Fitzhardinge <[email protected]> | 2010-07-26 17:05:05 +0000 |
| commit | 6280f190da4dd083f14f704be6b3314311a7eacb (patch) | |
| tree | 23b80ccd862117688eafa4c52ae6ad61fda2f082 /drivers/net/xen-netback/interface.c | |
| parent | xenbus: do not hold transaction_mutex when returning to userspace (diff) | |
| download | kernel-6280f190da4dd083f14f704be6b3314311a7eacb.tar.gz kernel-6280f190da4dd083f14f704be6b3314311a7eacb.zip | |
implement O_NONBLOCK for /proc/xen/xenbus
This patch implements O_NONBLOCK for /proc/xen/xenbus. It is a simple
matter of returning -EAGAIN instead of waiting on a queue.
Signed-off-by: Paolo Bonzini <[email protected]>
Signed-off-by: Jeremy Fitzhardinge <[email protected]>
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
0 files changed, 0 insertions, 0 deletions