clone() call need a function with "void *" arg
(else we have a compilation error)
Signed-off-by: Etienne CHAMPETIER <champetier.etie...@gmail.com>
---
jail/jail.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/jail/jail.c b/jail/jail.c
index 56dc9ca..9952ed9 100644
--- a/jail/jail.c
+++ b/jail/jail.c
@@ -272,7 +272,7 @@ static int exec_jail()
exit(EXIT_FAILURE);
}
-static int spawn_jail(void *arg)
+static int spawn_jail(void *_notused)
{
if (opts.name && sethostname(opts.name, strlen(opts.name))) {
ERROR("failed to sethostname: %s\n", strerror(errno));
@@ -424,7 +424,7 @@ int main(int argc, char **argv)
if (opts.namespace) {
jail_process.pid = clone(spawn_jail,
child_stack + STACK_SIZE,
- CLONE_NEWUTS | CLONE_NEWPID | CLONE_NEWNS |
CLONE_NEWIPC | SIGCHLD, argv);
+ CLONE_NEWUTS | CLONE_NEWPID | CLONE_NEWNS |
CLONE_NEWIPC | SIGCHLD, NULL);
} else {
jail_process.pid = fork();
}
--
1.9.1
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