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dvr_inotify: coverity fixes

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This commit is contained in:
Jaroslav Kysela 2014-10-03 21:23:37 +02:00
parent 1069ff4d7e
commit f7336d2bfb
1 changed files with 5 additions and 3 deletions
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8
src/dvr/dvr_inotify.c
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@ -64,7 +64,7 @@ pthread_t dvr_inotify_tid;
void dvr_inotify_init ( void )
{
_inot_fd = inotify_init();
if (_inot_fd == -1) {
if (_inot_fd < 0) {
tvhlog(LOG_ERR, "dvr", "failed to initialise inotify (err=%s)",
strerror(errno));
return;
@ -95,7 +95,7 @@ void dvr_inotify_add ( dvr_entry_t *de )
char *path;
struct stat st;
if (_inot_fd == -1)
if (_inot_fd < 0)
return;
if (!de->de_filename || stat(de->de_filename, &st))
@ -267,7 +267,7 @@ void* _dvr_inotify_thread ( void *p )
int fromfd;
int cookie;
while (1) {
while (_inot_fd >= 0) {
/* Read events */
fromfd = 0;
@ -283,6 +283,8 @@ void* _dvr_inotify_thread ( void *p )
while ( i < len ) {
struct inotify_event *ev = (struct inotify_event*)&buf[i];
i += EVENT_SIZE + ev->len;
if (i > len)
break;
/* Moved */
if (ev->mask & IN_MOVED_FROM) {