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Revert r222688.

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Requested by:	Mikolaj Golub
This commit is contained in:
sobomax 2011-06-16 08:31:06 +00:00
parent b503814d5d
commit 47a79e7f33
1 changed files with 2 additions and 14 deletions
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16
sbin/hastd/proto_common.c
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@ -194,8 +194,6 @@ int
proto_common_recv(int sock, unsigned char *data, size_t size, int *fdp)
{
ssize_t done;
size_t total_done, recvsize;
unsigned char *dp;
PJDLOG_ASSERT(sock >= 0);
@ -212,19 +210,9 @@ proto_common_recv(int sock, unsigned char *data, size_t size, int *fdp)
PJDLOG_ASSERT(data != NULL);
PJDLOG_ASSERT(size > 0);
total_done = 0;
dp = data;
do {
recvsize = size - total_done;
recvsize = recvsize < MAX_SEND_SIZE ? recvsize : MAX_SEND_SIZE;
done = recv(sock, dp, recvsize, MSG_WAITALL);
if (done == -1 && errno == EINTR)
continue;
if (done <= 0)
break;
total_done += done;
dp += done;
} while (total_done < size);
done = recv(sock, data, size, MSG_WAITALL);
} while (done == -1 && errno == EINTR);
if (done == 0) {
return (ENOTCONN);
} else if (done < 0) {