diff options
Diffstat (limited to 'include/linux/textsearch.h')
| -rw-r--r-- | include/linux/textsearch.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/include/linux/textsearch.h b/include/linux/textsearch.h index 6f371f24160b..d9a85d616385 100644 --- a/include/linux/textsearch.h +++ b/include/linux/textsearch.h @@ -10,10 +10,8 @@ struct ts_config; -/** - * TS_AUTOLOAD - Automatically load textsearch modules when needed - */ -#define TS_AUTOLOAD 1 +#define TS_AUTOLOAD 1 /* Automatically load textsearch modules when needed */ +#define TS_IGNORECASE 2 /* Searches string case insensitively */ /** * struct ts_state - search state @@ -39,7 +37,7 @@ struct ts_state struct ts_ops { const char *name; - struct ts_config * (*init)(const void *, unsigned int, gfp_t); + struct ts_config * (*init)(const void *, unsigned int, gfp_t, int); unsigned int (*find)(struct ts_config *, struct ts_state *); void (*destroy)(struct ts_config *); @@ -52,12 +50,14 @@ struct ts_ops /** * struct ts_config - search configuration * @ops: operations of chosen algorithm + * @flags: flags * @get_next_block: callback to fetch the next block to search in * @finish: callback to finalize a search */ struct ts_config { struct ts_ops *ops; + int flags; /** * get_next_block - fetch next block of data @@ -162,11 +162,10 @@ static inline struct ts_config *alloc_ts_config(size_t payload, { struct ts_config *conf; - conf = kmalloc(TS_PRIV_ALIGN(sizeof(*conf)) + payload, gfp_mask); + conf = kzalloc(TS_PRIV_ALIGN(sizeof(*conf)) + payload, gfp_mask); if (conf == NULL) return ERR_PTR(-ENOMEM); - memset(conf, 0, TS_PRIV_ALIGN(sizeof(*conf)) + payload); return conf; } |