diff options
Diffstat (limited to 'source3/lib/charcnv.c')
| -rw-r--r-- | source3/lib/charcnv.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/source3/lib/charcnv.c b/source3/lib/charcnv.c index 8a00b235cc..eeff805459 100644 --- a/source3/lib/charcnv.c +++ b/source3/lib/charcnv.c @@ -614,10 +614,16 @@ size_t convert_string_allocate(TALLOC_CTX *ctx, charset_t from, charset_t to, out: destlen = destlen - o_len; - if (ctx) { - ob = (char *)TALLOC_REALLOC(ctx,ob,destlen); - } else { - ob = (char *)SMB_REALLOC(ob,destlen); + /* Don't shrink unless we're reclaiming a lot of + * space. This is in the hot codepath and these + * reallocs *cost*. JRA. + */ + if (o_len > 1024) { + if (ctx) { + ob = (char *)TALLOC_REALLOC(ctx,ob,destlen); + } else { + ob = (char *)SMB_REALLOC(ob,destlen); + } } if (destlen && !ob) { @@ -778,7 +784,7 @@ char *strdup_upper(const char *s) while (*p) { if (*p & 0x80) break; - *q++ = toupper_ascii(*p); + *q++ = toupper_ascii_fast(*p); p++; } @@ -844,7 +850,7 @@ char *talloc_strdup_upper(TALLOC_CTX *ctx, const char *s) while (*p) { if (*p & 0x80) break; - *q++ = toupper_ascii(*p); + *q++ = toupper_ascii_fast(*p); p++; } |