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-rw-r--r--include/linux/dcache.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index e7e3ef05313b..adf239f8205f 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -238,7 +238,9 @@ enum dentry_flags {
DCACHE_PAR_LOOKUP = BIT(24), /* being looked up (with parent locked shared) */
DCACHE_DENTRY_CURSOR = BIT(25),
DCACHE_NORCU = BIT(26), /* No RCU delay for freeing */
- DCACHE_PERSISTENT = BIT(27)
+ DCACHE_PERSISTENT = BIT(27),
+/* 28, 29, 30 free */
+ DCACHE_PRIVATE = BIT(31) /* fs-specific flag */
};
#define DCACHE_MANAGED_DENTRY \