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[Pal/Linux] db_pipes.c: Remove redundant code in pipe_attrquerybyhdl()

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This commit is contained in:
Dmitrii Kuvaiskii
2020-01-07 12:11:00 -08:00
parent dc30dce549
commit 1ea4535ebd
1 changed files with 0 additions and 4 deletions
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Pal/src/host/Linux/db_pipes.c
-4
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@@ -357,10 +357,6 @@ static int pipe_attrquerybyhdl(PAL_HANDLE handle, PAL_STREAM_ATTR* attr) {
attr->writable = HANDLE_HDR(handle)->flags &
(IS_HANDLE_TYPE(handle, pipeprv) ? WRITABLE(1) : WRITABLE(0));
} else {
struct pollfd pfd = {.fd = handle->generic.fds[0], .events = POLLIN, .revents = 0};
struct timespec tp = {0, 0};
ret = INLINE_SYSCALL(ppoll, 5, &pfd, 1, &tp, NULL, 0);
attr->readable = (ret == 1 && pfd.revents == POLLIN);
attr->pending_size = 0;
attr->writable = PAL_FALSE;
}