From a7d59032d3790e117a48be6be1fb3a968266093b Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher
Date: Mon, 14 Jan 2019 21:54:16 +0100
Subject: syscallcompat: rework Fchmodat to FchmodatNofollow

We never want Fchmodat to follow symlinks, so follow what
Qemu does, and call our function FchmodatNofollow.
---
 internal/fusefrontend/fs.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'internal/fusefrontend/fs.go')

diff --git a/internal/fusefrontend/fs.go b/internal/fusefrontend/fs.go
index e8f3033..7492778 100644
--- a/internal/fusefrontend/fs.go
+++ b/internal/fusefrontend/fs.go
@@ -290,7 +290,7 @@ func (fs *FS) Chmod(path string, mode uint32, context *fuse.Context) (code fuse.
 	defer syscall.Close(dirfd)
 	// os.Chmod goes through the "syscallMode" translation function that messes
 	// up the suid and sgid bits. So use a syscall directly.
-	err = syscallcompat.Fchmodat(dirfd, cName, mode, unix.AT_SYMLINK_NOFOLLOW)
+	err = syscallcompat.FchmodatNofollow(dirfd, cName, mode)
 	return fuse.ToStatus(err)
 }
 
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