diff options
| author | Mateusz Guzik <mjguzik@gmail.com> | 2025-12-29 13:57:51 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2026-01-06 22:47:07 +0100 |
| commit | 729d015ab230d1d6debd69744c6e0fb70c16a779 (patch) | |
| tree | c4783916c1b3be3fa934c571a581e7aa4360fb7c | |
| parent | 0f166bf1d6d82701cc1d94445cc2a9107d1790df (diff) | |
fs: only assert on LOOKUP_RCU when built with CONFIG_DEBUG_VFS
Calls to the 2 modified routines are explicitly gated with checks for
the flag, so there is no use for this in production kernels.
Signed-off-by: Mateusz Guzik <mjguzik@gmail.com>
Link: https://patch.msgid.link/20251229125751.826050-1-mjguzik@gmail.com
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
| -rw-r--r-- | fs/namei.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/namei.c b/fs/namei.c index bf0f66f0e9b9..280c69e8fb99 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -881,7 +881,7 @@ static bool try_to_unlazy(struct nameidata *nd) { struct dentry *parent = nd->path.dentry; - BUG_ON(!(nd->flags & LOOKUP_RCU)); + VFS_BUG_ON(!(nd->flags & LOOKUP_RCU)); if (unlikely(nd->depth && !legitimize_links(nd))) goto out1; @@ -916,7 +916,8 @@ out: static bool try_to_unlazy_next(struct nameidata *nd, struct dentry *dentry) { int res; - BUG_ON(!(nd->flags & LOOKUP_RCU)); + + VFS_BUG_ON(!(nd->flags & LOOKUP_RCU)); if (unlikely(nd->depth && !legitimize_links(nd))) goto out2; |