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transfused: do not check return of close

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on advice from @justincormack
This commit is contained in:
David Sheets 2016-02-11 12:11:04 +00:00
parent 9150a6f455
commit 4f0ca1c4ee
1 changed files with 4 additions and 8 deletions
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12
alpine/packages/transfused/transfused.c
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@ -141,8 +141,7 @@ void copy(copy_thread_state * copy_state) {
void * copy_clean_from(copy_thread_state * copy_state) {
copy(copy_state);
if (close(copy_state->from))
die(1, "couldn't close read fd", "For %s, ", copy_state->descr);
close(copy_state->from);
free(copy_state->descr);
free(copy_state);
@ -157,8 +156,7 @@ void * copy_clean_from_thread(void * copy_state) {
void * copy_clean_to(copy_thread_state * copy_state) {
copy(copy_state);
if (close(copy_state->to))
die(1, "couldn't close write fd", "For %s, ", copy_state->descr);
close(copy_state->to);
free(copy_state->descr);
free(copy_state);
@ -240,8 +238,7 @@ int get_fuse_sock(char *const optv[]) {
free(envp[0]);
// close the end of the socket that we gave away
if (close(fuse_socks[0]))
die(1, "Couldn't close unneeded fusermount socket", "");
close(fuse_socks[0]);
// wait for fusermount to return
waitpid(fusermount_pid, &status, 0);
@ -258,8 +255,7 @@ int get_fuse_sock(char *const optv[]) {
die(1, NULL, "Couldn't receive fd over FUSE socket\n");
// close the read end of the socket
if (close(fuse_socks[1]))
die(1, "Couldn't close fusermount read socket", "");
close(fuse_socks[1]);
return fd;
}