diff options
| author | Dave Airlie <airlied@redhat.com> | 2010-01-11 13:21:02 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@itt42.(none)> | 2010-01-11 13:27:14 +1000 |
| commit | 1294df9ca4ec39f00de3f9d923316f6641c1fb4a (patch) | |
| tree | 99135cb596314ddb348998a599ddb63ddc04f283 /src/mesa/drivers/dri/radeon | |
| parent | 4fe51c7447fb260c32754df95a54b62f513cdd6b (diff) | |
radeon: fix bug in realloc code.
This bug was fixed in libdrm ages ago, port to non-kms
Diffstat (limited to 'src/mesa/drivers/dri/radeon')
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_cs_legacy.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_cs_legacy.c b/src/mesa/drivers/dri/radeon/radeon_cs_legacy.c index 45b608a1b9..bf46eb8aab 100644 --- a/src/mesa/drivers/dri/radeon/radeon_cs_legacy.c +++ b/src/mesa/drivers/dri/radeon/radeon_cs_legacy.c @@ -182,7 +182,7 @@ static int cs_begin(struct radeon_cs_int *cs, uint32_t tmp, *ptr; int num = (ndw > 0x3FF) ? ndw : 0x3FF; - tmp = (cs->cdw + 1 + num) & (~num); + tmp = (cs->cdw + ndw + 0x3ff) & (~0x3ff); ptr = (uint32_t*)realloc(cs->packets, 4 * tmp); if (ptr == NULL) { return -ENOMEM; |