Author: ed
Date: Mon Aug 17 13:07:12 2015
New Revision: 286844
URL: https://svnweb.freebsd.org/changeset/base/286844
Log:
Don't forget to invoke pre_execve() and post_execve().
CloudABI's proc_exec() was implemented before r282708 introduced
pre_execve() and post_execve(). Sync up by adding these missing calls.
Modified:
head/sys/compat/cloudabi/cloudabi_proc.c
Modified: head/sys/compat/cloudabi/cloudabi_proc.c
==============================================================================
--- head/sys/compat/cloudabi/cloudabi_proc.c Mon Aug 17 12:51:46 2015
(r286843)
+++ head/sys/compat/cloudabi/cloudabi_proc.c Mon Aug 17 13:07:12 2015
(r286844)
@@ -46,14 +46,19 @@ cloudabi_sys_proc_exec(struct thread *td
struct cloudabi_sys_proc_exec_args *uap)
{
struct image_args args;
+ struct vmspace *oldvmspace;
int error;
+ error = pre_execve(td, &oldvmspace);
+ if (error != 0)
+ return (error);
error = exec_copyin_data_fds(td, &args, uap->data, uap->datalen,
uap->fds, uap->fdslen);
if (error == 0) {
args.fd = uap->fd;
error = kern_execve(td, &args, NULL);
}
+ post_execve(td, error, oldvmspace);
return (error);
}
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