diff options
| author | Will Deacon <[email protected]> | 2014-08-26 15:13:23 +0100 |
|---|---|---|
| committer | Christoffer Dall <[email protected]> | 2014-08-27 22:49:45 +0200 |
| commit | bd218bce92d3868ba4fe5e9e3eb8199d2aa614af (patch) | |
| tree | 18c3956239fc631afa20162018c40cf2c97e9f12 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 18d457661fb9fa69352822ab98d39331c3d0e571 (diff) | |
KVM: ARM/arm64: return -EFAULT if copy_from_user fails in set_timer_reg
We currently return the number of bytes not copied if set_timer_reg
fails, which is almost certainly not what userspace would like.
This patch returns -EFAULT instead.
Cc: Christoffer Dall <[email protected]>
Cc: Marc Zyngier <[email protected]>
Signed-off-by: Will Deacon <[email protected]>
Signed-off-by: Christoffer Dall <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions