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authoraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>2008-09-27 20:41:11 +0000
committeraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>2008-09-27 20:41:11 +0000
commitb8ae75538e8a9db54207e6bf3da484939bb5df7e (patch)
tree4ffd69ddf3c6f891fe3fb836cd5a5238abb59d1e /compatfd.c
parentcc6747f4c94de5ebe9605f3592633928934f6295 (diff)
Fix whitespace damage in compatfd
Spotted by malc. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5333 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'compatfd.c')
-rw-r--r--compatfd.c56
1 files changed, 28 insertions, 28 deletions
diff --git a/compatfd.c b/compatfd.c
index 46b0ae7ab7..519b4d8f3f 100644
--- a/compatfd.c
+++ b/compatfd.c
@@ -33,35 +33,35 @@ static void *sigwait_compat(void *opaque)
sigprocmask(SIG_BLOCK, &all, NULL);
do {
- siginfo_t siginfo;
+ siginfo_t siginfo;
- err = sigwaitinfo(&info->mask, &siginfo);
- if (err == -1 && errno == EINTR) {
+ err = sigwaitinfo(&info->mask, &siginfo);
+ if (err == -1 && errno == EINTR) {
err = 0;
continue;
}
- if (err > 0) {
- char buffer[128];
- size_t offset = 0;
+ if (err > 0) {
+ char buffer[128];
+ size_t offset = 0;
- memcpy(buffer, &err, sizeof(err));
- while (offset < sizeof(buffer)) {
- ssize_t len;
+ memcpy(buffer, &err, sizeof(err));
+ while (offset < sizeof(buffer)) {
+ ssize_t len;
- len = write(info->fd, buffer + offset,
- sizeof(buffer) - offset);
- if (len == -1 && errno == EINTR)
- continue;
+ len = write(info->fd, buffer + offset,
+ sizeof(buffer) - offset);
+ if (len == -1 && errno == EINTR)
+ continue;
- if (len <= 0) {
- err = -1;
- break;
- }
+ if (len <= 0) {
+ err = -1;
+ break;
+ }
- offset += len;
- }
- }
+ offset += len;
+ }
+ }
} while (err >= 0);
return NULL;
@@ -76,13 +76,13 @@ static int qemu_signalfd_compat(const sigset_t *mask)
info = malloc(sizeof(*info));
if (info == NULL) {
- errno = ENOMEM;
- return -1;
+ errno = ENOMEM;
+ return -1;
}
if (pipe(fds) == -1) {
- free(info);
- return -1;
+ free(info);
+ return -1;
}
memcpy(&info->mask, mask, sizeof(*mask));
@@ -105,7 +105,7 @@ int qemu_signalfd(const sigset_t *mask)
ret = syscall(SYS_signalfd, -1, mask, _NSIG / 8);
if (!(ret == -1 && errno == ENOSYS))
- return ret;
+ return ret;
#endif
return qemu_signalfd_compat(mask);
@@ -118,10 +118,10 @@ int qemu_eventfd(int *fds)
ret = syscall(SYS_eventfd, 0);
if (ret >= 0) {
- fds[0] = fds[1] = ret;
- return 0;
+ fds[0] = fds[1] = ret;
+ return 0;
} else if (!(ret == -1 && errno == ENOSYS))
- return ret;
+ return ret;
#endif
return pipe(fds);