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Fixes double fd close

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This commit is contained in:
David Vossel 2013-07-22 16:54:52 -05:00
parent bb4958a8c0
commit 9102c8d956
1 changed files with 1 additions and 2 deletions
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3
lib/ringbuffer.c
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@ -235,6 +235,7 @@ qb_rb_open_2(const char *name, size_t size, uint32_t flags,
"shm size:%zd; real_size:%zd; rb->word_size:%d", size,
real_size, rb->shared_hdr->word_size);
/* this function closes fd_data */
error = qb_sys_circular_mmap(fd_data, &shm_addr, real_size);
rb->shared_data = shm_addr;
if (error != 0) {
@ -252,11 +253,9 @@ qb_rb_open_2(const char *name, size_t size, uint32_t flags,
}
close(fd_hdr);
close(fd_data);
return rb;
cleanup_data:
close(fd_data);
if (flags & QB_RB_FLAG_CREATE) {
unlink(rb->shared_hdr->data_path);
}