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| author | Al Viro <viro@zeniv.linux.org.uk> | 2023-09-19 22:28:16 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2024-02-25 02:10:32 -0500 |
| commit | 0511fdb4a378183ca18a9678d3d9044c8ec592c2 (patch) | |
| tree | 55e72a5e51f4d63220b8887f66a717c850d3206c /fs/ext4/symlink.c | |
| parent | 053fc4f755ad43cf35210677bcba798ccdc48d0c (diff) | |
cifs_get_link(): bail out in unsafe case
->d_revalidate() bails out there, anyway. It's not enough
to prevent getting into ->get_link() in RCU mode, but that
could happen only in a very contrieved setup. Not worth
trying to do anything fancy here unless ->d_revalidate()
stops kicking out of RCU mode at least in some cases.
Reviewed-by: Christian Brauner <brauner@kernel.org>
Acked-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ext4/symlink.c')
0 files changed, 0 insertions, 0 deletions