diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2024-02-03 23:53:05 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2024-02-09 23:31:16 -0500 |
| commit | 7e4a205fe56b9092f0143dad6aa5fee081139b09 (patch) | |
| tree | 494c45bb1a3783b9bebb2ae87ebb879e1b6fc55b /include/linux/dcache.h | |
| parent | 6613476e225e090cc9aad49be7fa504e290dd33d (diff) | |
Revert "get rid of DCACHE_GENOCIDE"
This reverts commit 57851607326a2beef21e67f83f4f53a90df8445a.
Unfortunately, while we only call that thing once, the callback
*can* be called more than once for the same dentry - all it
takes is rename_lock being touched while we are in d_walk().
For now let's revert it.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/dcache.h')
| -rw-r--r-- | include/linux/dcache.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/dcache.h b/include/linux/dcache.h index 1666c387861f..d07cf2f1bb7d 100644 --- a/include/linux/dcache.h +++ b/include/linux/dcache.h @@ -173,6 +173,7 @@ struct dentry_operations { #define DCACHE_DONTCACHE BIT(7) /* Purge from memory on final dput() */ #define DCACHE_CANT_MOUNT BIT(8) +#define DCACHE_GENOCIDE BIT(9) #define DCACHE_SHRINK_LIST BIT(10) #define DCACHE_OP_WEAK_REVALIDATE BIT(11) |