From: Baokun Li Date: Mon, 14 Jul 2025 13:03:16 +0000 (+0800) Subject: ext4: get rid of some obsolete EXT4_MB_HINT flags X-Git-Tag: io_uring-6.17-20250815~108^2~12 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=4d18a0b98259c2fa62f04ce5f94a7ec6e840f220;p=linux-block.git ext4: get rid of some obsolete EXT4_MB_HINT flags Since nobody has used these EXT4_MB_HINT flags for ages, let's remove them. Signed-off-by: Baokun Li Reviewed-by: Ojaswin Mujoo Reviewed-by: Jan Kara Reviewed-by: Zhang Yi Link: https://patch.msgid.link/20250714130327.1830534-7-libaokun1@huawei.com Signed-off-by: Theodore Ts'o --- diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index b1fa677229ac..6dc6fabf0228 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -185,14 +185,8 @@ enum criteria { /* prefer goal again. length */ #define EXT4_MB_HINT_MERGE 0x0001 -/* blocks already reserved */ -#define EXT4_MB_HINT_RESERVED 0x0002 -/* metadata is being allocated */ -#define EXT4_MB_HINT_METADATA 0x0004 /* first blocks in the file */ #define EXT4_MB_HINT_FIRST 0x0008 -/* search for the best chunk */ -#define EXT4_MB_HINT_BEST 0x0010 /* data is being allocated */ #define EXT4_MB_HINT_DATA 0x0020 /* don't preallocate (for tails) */ diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h index 845451077c41..53dd2cc28fc5 100644 --- a/include/trace/events/ext4.h +++ b/include/trace/events/ext4.h @@ -23,10 +23,7 @@ struct partial_cluster; #define show_mballoc_flags(flags) __print_flags(flags, "|", \ { EXT4_MB_HINT_MERGE, "HINT_MERGE" }, \ - { EXT4_MB_HINT_RESERVED, "HINT_RESV" }, \ - { EXT4_MB_HINT_METADATA, "HINT_MDATA" }, \ { EXT4_MB_HINT_FIRST, "HINT_FIRST" }, \ - { EXT4_MB_HINT_BEST, "HINT_BEST" }, \ { EXT4_MB_HINT_DATA, "HINT_DATA" }, \ { EXT4_MB_HINT_NOPREALLOC, "HINT_NOPREALLOC" }, \ { EXT4_MB_HINT_GROUP_ALLOC, "HINT_GRP_ALLOC" }, \