diff options
| -rw-r--r-- | libdiskfs/file-exec.c | 4 | ||||
| -rw-r--r-- | libnetfs/file-exec.c | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/libdiskfs/file-exec.c b/libdiskfs/file-exec.c index 55b33a14..b1cb33c3 100644 --- a/libdiskfs/file-exec.c +++ b/libdiskfs/file-exec.c @@ -94,7 +94,7 @@ diskfs_S_file_exec_paths (struct protid *cred, mach_port_t execserver; int cached_exec; struct hurd_userlink ulink; - mach_port_t right; + mach_port_t right, cred_right; #define RETURN(code) do { err = (code); goto out; } while (0) @@ -195,6 +195,7 @@ diskfs_S_file_exec_paths (struct protid *cred, do { right = ports_get_send_right (newpi); + cred_right = ports_get_send_right (cred); #ifdef HAVE_EXEC_EXEC_PATHS err = exec_exec_paths (execserver, right, MACH_MSG_TYPE_COPY_SEND, @@ -221,6 +222,7 @@ diskfs_S_file_exec_paths (struct protid *cred, mach_port_deallocate (mach_task_self (), right); + mach_port_deallocate (mach_task_self (), cred_right); if (err == MACH_SEND_INVALID_DEST) { if (cached_exec) diff --git a/libnetfs/file-exec.c b/libnetfs/file-exec.c index 8ac0f892..f5d25099 100644 --- a/libnetfs/file-exec.c +++ b/libnetfs/file-exec.c @@ -91,7 +91,7 @@ netfs_S_file_exec_paths (struct protid *cred, gid_t gid; mode_t mode; int suid, sgid; - mach_port_t right; + mach_port_t right, cred_right; if (!cred) return EOPNOTSUPP; @@ -169,6 +169,7 @@ netfs_S_file_exec_paths (struct protid *cred, if (newpi) { right = ports_get_send_right (newpi); + cred_right = ports_get_send_right (cred); #ifdef HAVE_EXEC_EXEC_PATHS err = exec_exec_paths (_netfs_exec, right, MACH_MSG_TYPE_COPY_SEND, @@ -195,6 +196,7 @@ netfs_S_file_exec_paths (struct protid *cred, destroynames, destroynameslen); mach_port_deallocate (mach_task_self (), right); + mach_port_deallocate (mach_task_self (), cred_right); ports_port_deref (newpi); } else |