diff options
| author | Eric Anholt <eric@anholt.net> | 2009-01-04 17:37:18 -0800 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-01-14 16:12:08 -0800 |
| commit | 02445eab6432709abe2b06020c014be527d58ead (patch) | |
| tree | 9bbcbee4d285351ebb6d4b67949090c5fb15d631 /libdrm/intel | |
| parent | 65b90fb37744fdd335c59fdc70079fa058301858 (diff) | |
intel: Retry pin ioctl on -EINTR.
Diffstat (limited to 'libdrm/intel')
| -rw-r--r-- | libdrm/intel/intel_bufmgr_gem.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libdrm/intel/intel_bufmgr_gem.c b/libdrm/intel/intel_bufmgr_gem.c index c510e5eb..7b821de8 100644 --- a/libdrm/intel/intel_bufmgr_gem.c +++ b/libdrm/intel/intel_bufmgr_gem.c @@ -999,7 +999,10 @@ drm_intel_gem_bo_pin(drm_intel_bo *bo, uint32_t alignment) pin.handle = bo_gem->gem_handle; pin.alignment = alignment; - ret = ioctl(bufmgr_gem->fd, DRM_IOCTL_I915_GEM_PIN, &pin); + do { + ret = ioctl(bufmgr_gem->fd, DRM_IOCTL_I915_GEM_PIN, &pin); + } while (ret == -1 && errno == EINTR); + if (ret != 0) return -errno; |