diff options
Diffstat (limited to 'fs/9p/error.c')
| -rw-r--r-- | fs/9p/error.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/9p/error.c b/fs/9p/error.c index 834cb179e38..e4b6f8f38b6 100644 --- a/fs/9p/error.c +++ b/fs/9p/error.c @@ -33,7 +33,6 @@ #include <linux/list.h> #include <linux/jhash.h> -#include <linux/string.h> #include "debug.h" #include "error.h" @@ -55,7 +54,8 @@ int v9fs_error_init(void) /* load initial error map into hash table */ for (c = errmap; c->name != NULL; c++) { - bucket = jhash(c->name, strlen(c->name), 0) % ERRHASHSZ; + c->namelen = strlen(c->name); + bucket = jhash(c->name, c->namelen, 0) % ERRHASHSZ; INIT_HLIST_NODE(&c->list); hlist_add_head(&c->list, &hash_errmap[bucket]); } @@ -69,15 +69,15 @@ int v9fs_error_init(void) * */ -int v9fs_errstr2errno(char *errstr) +int v9fs_errstr2errno(char *errstr, int len) { int errno = 0; struct hlist_node *p = NULL; struct errormap *c = NULL; - int bucket = jhash(errstr, strlen(errstr), 0) % ERRHASHSZ; + int bucket = jhash(errstr, len, 0) % ERRHASHSZ; hlist_for_each_entry(c, p, &hash_errmap[bucket], list) { - if (!strcmp(c->name, errstr)) { + if (c->namelen==len && !memcmp(c->name, errstr, len)) { errno = c->val; break; } |