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limit clear buffer iterations.

This commit is contained in:
Paul Sheppard 2012-07-04 23:31:42 -07:00
parent 2aa95ab812
commit 1ee191a726

View File

@ -142,6 +142,7 @@ static void biforce_clear_buffer(struct cgpu_info *bitforce)
{
int fdDev = bitforce->device_fd;
char pdevbuf[0x100];
int count = 0;
if (!fdDev)
return;
@ -152,7 +153,7 @@ static void biforce_clear_buffer(struct cgpu_info *bitforce)
do {
pdevbuf[0] = '\0';
BFgets(pdevbuf, sizeof(pdevbuf), fdDev);
} while (pdevbuf[0]);
} while (pdevbuf[0] && (++count < 10));
mutex_unlock(&bitforce->device_mutex);
}