From e0efb993b817564ef84e462ac1fe35f89b57ad7b Mon Sep 17 00:00:00 2001 From: Stefan Weil Date: Wed, 23 Feb 2011 19:09:16 +0100 Subject: Fix conversions from pointer to int and vice versa Here the int values fds[0], sigfd, s, sock and fd are converted to void pointers which are later converted back to an int value. These conversions should always use intptr_t instead of unsigned long. They are needed for environments where sizeof(long) != sizeof(void *). Signed-off-by: Stefan Weil Signed-off-by: Blue Swirl --- cpus.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'cpus.c') diff --git a/cpus.c b/cpus.c index 077729c507..b6e658da62 100644 --- a/cpus.c +++ b/cpus.c @@ -278,7 +278,7 @@ static void qemu_event_increment(void) static void qemu_event_read(void *opaque) { - int fd = (unsigned long)opaque; + int fd = (intptr_t)opaque; ssize_t len; char buffer[512]; @@ -306,7 +306,7 @@ static int qemu_event_init(void) goto fail; } qemu_set_fd_handler2(fds[0], NULL, qemu_event_read, NULL, - (void *)(unsigned long)fds[0]); + (void *)(intptr_t)fds[0]); io_thread_fd = fds[1]; return 0; @@ -327,7 +327,7 @@ static void dummy_signal(int sig) */ static void sigfd_handler(void *opaque) { - int fd = (unsigned long) opaque; + int fd = (intptr_t)opaque; struct qemu_signalfd_siginfo info; struct sigaction action; ssize_t len; @@ -395,7 +395,7 @@ static int qemu_signal_init(void) fcntl_setfl(sigfd, O_NONBLOCK); qemu_set_fd_handler2(sigfd, NULL, sigfd_handler, NULL, - (void *)(unsigned long) sigfd); + (void *)(intptr_t)sigfd); return 0; } -- cgit v1.2.3