Am 21.06.2015 12:29, schrieb Julia Lawall: >>> @@ -885,7 +885,7 @@ static int lmd_parse_mgssec(struct lustr >>> length = tail - ptr; >>> >>> lmd->lmd_mgssec = kzalloc(length + 1, GFP_NOFS); >>> - if (lmd->lmd_mgssec == NULL) >>> + if (!lmd->lmd_mgssec) >>> return -ENOMEM; >>> >>> memcpy(lmd->lmd_mgssec, ptr, length); >> looks like memdup() > > kmemdup has the same length for both calls. There is kstrndup, but it > recalculates the length, which looks unnecessary here. > > julia > mmh, it seem to be use only while mount, i am wonderingparsing a comma sperareted list must be commen problem for all FS (and others) maybe i am looking in thew wrong place, there should be some helpers available ? are they ? re, wh -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in
