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authorAl Viro <viro@zeniv.linux.org.uk>2008-12-10 03:47:15 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2009-01-04 15:14:40 -0500
commite816f370cbadd2afea9f1a42f232d0636137d563 (patch)
tree8a9fe488ced59cd9864fcbf15292641c3b95143c /ipc/util.c
parentsanitize audit_ipc_obj() (diff)
downloadlinux-dev-e816f370cbadd2afea9f1a42f232d0636137d563.tar.xz
linux-dev-e816f370cbadd2afea9f1a42f232d0636137d563.zip
sanitize audit_ipc_set_perm()
* get rid of allocations * make it return void * simplify callers Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'ipc/util.c')
-rw-r--r--ipc/util.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/ipc/util.c b/ipc/util.c
index 579552abd50a..7585a72e259b 100644
--- a/ipc/util.c
+++ b/ipc/util.c
@@ -803,13 +803,9 @@ struct kern_ipc_perm *ipcctl_pre_down(struct ipc_ids *ids, int id, int cmd,
}
audit_ipc_obj(ipcp);
-
- if (cmd == IPC_SET) {
- err = audit_ipc_set_perm(extra_perm, perm->uid,
+ if (cmd == IPC_SET)
+ audit_ipc_set_perm(extra_perm, perm->uid,
perm->gid, perm->mode);
- if (err)
- goto out_unlock;
- }
euid = current_euid();
if (euid == ipcp->cuid ||
@@ -817,7 +813,6 @@ struct kern_ipc_perm *ipcctl_pre_down(struct ipc_ids *ids, int id, int cmd,
return ipcp;
err = -EPERM;
-out_unlock:
ipc_unlock(ipcp);
out_up:
up_write(&ids->rw_mutex);