[PATCH] Really ignore kmem_cache_destroy return value

[pandora-kernel.git] / fs / befs / linuxvfs.c

diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index fcaeead..f6676fb 100644 (file)
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -446,9 +446,7 @@ befs_init_inodecache(void)
 static void
 befs_destroy_inodecache(void)
 {
-       if (kmem_cache_destroy(befs_inode_cachep))
-               printk(KERN_ERR "befs_destroy_inodecache: "
-                      "not all structures were freed\n");
+       kmem_cache_destroy(befs_inode_cachep);
 }
 
 /*
@@ -512,7 +510,11 @@ befs_utf2nls(struct super_block *sb, const char *in,
        wchar_t uni;
        int unilen, utflen;
        char *result;
-       int maxlen = in_len; /* The utf8->nls conversion can't make more chars */
+       /* The utf8->nls conversion won't make the final nls string bigger
+        * than the utf one, but if the string is pure ascii they'll have the
+        * same width and an extra char is needed to save the additional \0
+        */
+       int maxlen = in_len + 1;
 
        befs_debug(sb, "---> utf2nls()");
 
@@ -588,7 +590,10 @@ befs_nls2utf(struct super_block *sb, const char *in,
        wchar_t uni;
        int unilen, utflen;
        char *result;
-       int maxlen = 3 * in_len;
+       /* There're nls characters that will translate to 3-chars-wide UTF-8
+        * characters, a additional byte is needed to save the final \0
+        * in special cases */
+       int maxlen = (3 * in_len) + 1;
 
        befs_debug(sb, "---> nls2utf()\n");