From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/fs/open.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/kernel/fs/open.c b/kernel/fs/open.c
index 93e8557..965230a 100644
--- a/kernel/fs/open.c
+++ b/kernel/fs/open.c
@@ -666,10 +666,10 @@
newattrs.ia_valid |= ATTR_GID;
newattrs.ia_gid = gid;
}
- if (!S_ISDIR(inode->i_mode))
- newattrs.ia_valid |=
- ATTR_KILL_SUID | ATTR_KILL_SGID | ATTR_KILL_PRIV;
inode_lock(inode);
+ if (!S_ISDIR(inode->i_mode))
+ newattrs.ia_valid |= ATTR_KILL_SUID | ATTR_KILL_PRIV |
+ setattr_should_drop_sgid(inode);
error = security_path_chown(path, uid, gid);
if (!error)
error = notify_change(path->dentry, &newattrs, &delegated_inode);
@@ -1112,7 +1112,7 @@
lookup_flags |= LOOKUP_IN_ROOT;
if (how->resolve & RESOLVE_CACHED) {
/* Don't bother even trying for create/truncate/tmpfile open */
- if (flags & (O_TRUNC | O_CREAT | O_TMPFILE))
+ if (flags & (O_TRUNC | O_CREAT | __O_TMPFILE))
return -EAGAIN;
lookup_flags |= LOOKUP_CACHED;
}
--
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