diff options
Diffstat (limited to 'fs/orangefs/orangefs-kernel.h')
| -rw-r--r-- | fs/orangefs/orangefs-kernel.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/fs/orangefs/orangefs-kernel.h b/fs/orangefs/orangefs-kernel.h index 17b24ad6b264..eba9136207f9 100644 --- a/fs/orangefs/orangefs-kernel.h +++ b/fs/orangefs/orangefs-kernel.h @@ -51,6 +51,7 @@ #include <linux/rwsem.h> #include <linux/xattr.h> #include <linux/exportfs.h> +#include <linux/hashtable.h> #include <asm/unaligned.h> @@ -193,6 +194,8 @@ struct orangefs_inode_s { unsigned long getattr_time; u32 getattr_mask; + + DECLARE_HASHTABLE(xattr_cache, 4); }; /* per superblock private orangefs info */ @@ -217,6 +220,14 @@ struct orangefs_stats { unsigned long writes; }; +struct orangefs_cached_xattr { + struct hlist_node node; + char key[ORANGEFS_MAX_XATTR_NAMELEN]; + char val[ORANGEFS_MAX_XATTR_VALUELEN]; + ssize_t length; + unsigned long timeout; +}; + extern struct orangefs_stats orangefs_stats; /* |