path: root/src/ipc/msgctl.c
diff options
authorRich Felker <>2011-04-13 16:45:43 -0400
committerRich Felker <>2011-04-13 16:45:43 -0400
commit07e865cc5afb11e6e882e998306ab0f7fb64357e (patch)
tree18e18c2b12ee6d9f7ae91f84bd8374224a736c81 /src/ipc/msgctl.c
parentb5b43b6d6245efac10cd0d2b6d23ee8f91d75261 (diff)
numerous fixes to sysv ipc
some of these definitions were just plain wrong, others based on outdated ancient "non-64" versions of the kernel interface. as much as possible has now been moved out of bits/* these changes break abi (the old abi for these functions was wrong), but since they were not working anyway it can hardly matter.
Diffstat (limited to 'src/ipc/msgctl.c')
1 files changed, 2 insertions, 2 deletions
diff --git a/src/ipc/msgctl.c b/src/ipc/msgctl.c
index d50e395b..d1ff7c70 100644
--- a/src/ipc/msgctl.c
+++ b/src/ipc/msgctl.c
@@ -5,8 +5,8 @@
int msgctl(int q, int cmd, struct msqid_ds *buf)
#ifdef SYS_msgctl
- return syscall(SYS_msgctl, q, cmd, buf);
+ return syscall(SYS_msgctl, q, cmd | 0x100, buf);
- return syscall(SYS_ipc, IPCOP_msgctl, q, cmd, buf);
+ return syscall(SYS_ipc, IPCOP_msgctl, q, cmd | 0x100, 0, buf, 0);