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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-09-22 01:04:47 +0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-09-22 02:18:18 +0400 |
| commit | 74d33dedc2fb8d98821bcf7df9800ce59456502e (patch) | |
| tree | 3249b1bb83c5647f8f4c1fb27b308f308780b808 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | b1766b62890e3bba1a778a20ef8bf9348d6096c2 (diff) | |
| download | linux-74d33dedc2fb8d98821bcf7df9800ce59456502e.tar.xz | |
xen/pciback: use mutex rather than spinlock in vpci backend
Similar to the "xen/pciback: use mutex rather than spinlock in passthrough backend"
this patch converts the vpci backend to use a mutex instead of
a spinlock. Note that the code taking the lock won't ever get called
from non-sleepable context
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions