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Misc fixes (coverity)

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This commit is contained in:
Nicolas Williams
2016-11-20 17:43:07 -06:00
parent 6696920d9e
commit f38089257b
19 changed files with 105 additions and 81 deletions
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9
lib/ipc/server.c
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@@ -35,6 +35,7 @@
#include "hi_locl.h"
#include <assert.h>
#include <err.h>
#define MAX_PACKET_SIZE (128 * 1024)
@@ -980,7 +981,7 @@ process_loop(void)
unsigned n;
unsigned num_fds;
while(num_clients > 0) {
while (num_clients > 0) {
fds = malloc(num_clients * sizeof(fds[0]));
if(fds == NULL)
@@ -999,7 +1000,11 @@ process_loop(void)
fds[n].revents = 0;
}
poll(fds, num_fds, -1);
while (poll(fds, num_fds, -1) == -1) {
if (errno == EINTR || errno == EAGAIN)
continue;
err(1, "poll(2) failed");
}
for (n = 0 ; n < num_fds; n++) {
if (clients[n] == NULL)