[to-be-updated] lib-xz-replace-min_t-with-min.patch removed from -mm tree
Andrew Morton <[email protected]> Mon, 03 Aug 2026 19:35:50 -0700
| Newsgroups | org.kernel.vger.mm-commits |
|---|---|
| Message-ID | <[email protected]> |
The quilt patch titled
Subject: lib/xz: replace min_t with min
has been removed from the -mm tree. Its filename was
lib-xz-replace-min_t-with-min.patch
This patch was dropped because an updated version will be issued
------------------------------------------------------
From: Thorsten Blum <[email protected]>
Subject: lib/xz: replace min_t with min
Date: Tue, 9 Jun 2026 18:00:28 +0300
Use the simpler min() macro since the values are unsigned and compatible.
Link: https://lore.kernel.org/[email protected]
Signed-off-by: Thorsten Blum <[email protected]>
Reviewed-by: Lasse Collin <[email protected]>
Signed-off-by: Lasse Collin <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
---
lib/xz/xz_dec_bcj.c | 2 +-
lib/xz/xz_dec_lzma2.c | 11 +++++------
lib/xz/xz_dec_stream.c | 4 ++--
3 files changed, 8 insertions(+), 9 deletions(-)
--- a/lib/xz/xz_dec_bcj.c~lib-xz-replace-min_t-with-min
+++ a/lib/xz/xz_dec_bcj.c
@@ -466,7 +466,7 @@ static void bcj_flush(struct xz_dec_bcj
{
size_t copy_size;
- copy_size = min_t(size_t, s->temp.filtered, b->out_size - b->out_pos);
+ copy_size = min(s->temp.filtered, b->out_size - b->out_pos);
memcpy(b->out + b->out_pos, s->temp.buf, copy_size);
b->out_pos += copy_size;
--- a/lib/xz/xz_dec_lzma2.c~lib-xz-replace-min_t-with-min
+++ a/lib/xz/xz_dec_lzma2.c
@@ -354,7 +354,7 @@ static bool dict_repeat(struct dictionar
if (dist >= dict->full || dist >= dict->size)
return false;
- left = min_t(size_t, dict->limit - dict->pos, *len);
+ left = min(dict->limit - dict->pos, *len);
*len -= left;
back = dict->pos - dist - 1;
@@ -1098,9 +1098,8 @@ enum xz_ret xz_dec_lzma2_run(struct xz_d
* the output buffer yet, we may run this loop
* multiple times without changing s->lzma2.sequence.
*/
- dict_limit(&s->dict, min_t(size_t,
- b->out_size - b->out_pos,
- s->lzma2.uncompressed));
+ dict_limit(&s->dict, min(b->out_size - b->out_pos,
+ s->lzma2.uncompressed));
if (!lzma2_lzma(s, b))
return XZ_DATA_ERROR;
@@ -1260,8 +1259,8 @@ enum xz_ret xz_dec_microlzma_run(struct
s->dict.end = b->out_size - b->out_pos;
while (true) {
- dict_limit(&s->dict, min_t(size_t, b->out_size - b->out_pos,
- s->lzma2.uncompressed));
+ dict_limit(&s->dict, min(b->out_size - b->out_pos,
+ s->lzma2.uncompressed));
if (!lzma2_lzma(s, b))
return XZ_DATA_ERROR;
--- a/lib/xz/xz_dec_stream.c~lib-xz-replace-min_t-with-min
+++ a/lib/xz/xz_dec_stream.c
@@ -155,8 +155,8 @@ static const uint8_t check_sizes[16] = {
*/
static bool fill_temp(struct xz_dec *s, struct xz_buf *b)
{
- size_t copy_size = min_t(size_t,
- b->in_size - b->in_pos, s->temp.size - s->temp.pos);
+ size_t copy_size = min(b->in_size - b->in_pos,
+ s->temp.size - s->temp.pos);
memcpy(s->temp.buf + s->temp.pos, b->in + b->in_pos, copy_size);
b->in_pos += copy_size;
_
Patches currently in -mm which might be from [email protected] are