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authorAl Viro <viro@ftp.linux.org.uk>2007-12-23 20:01:04 +0000
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-12-23 12:54:37 -0800
commitc63f702068a445f682d7590c5fadfc266785a071 (patch)
tree887304c2366f3cb68c408cecc72045fba6a88f47 /arch/um
parentdb99247ac68fc352100090ad7704fb5efb9327b6 (diff)
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uml: user of helper_wait() got missed when it got extra arguments
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um')
-rw-r--r--arch/um/drivers/harddog_user.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/um/drivers/harddog_user.c b/arch/um/drivers/harddog_user.c
index b56f8e0196a9..448ba59207a1 100644
--- a/arch/um/drivers/harddog_user.c
+++ b/arch/um/drivers/harddog_user.c
@@ -79,14 +79,14 @@ int start_watchdog(int *in_fd_ret, int *out_fd_ret, char *sock)
n = read(in_fds[0], &c, sizeof(c));
if (n == 0) {
printk("harddog_open - EOF on watchdog pipe\n");
- helper_wait(pid);
+ helper_wait(pid, 1, NULL);
err = -EIO;
goto out_close_out;
}
else if (n < 0) {
printk("harddog_open - read of watchdog pipe failed, "
"err = %d\n", errno);
- helper_wait(pid);
+ helper_wait(pid, 1, NULL);
err = n;
goto out_close_out;
}