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| author | Ashwin Gundarapu <linuxuser509@zohomail.in> | 2026-05-24 21:05:27 +0530 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2026-06-01 11:20:52 +0200 |
| commit | f6fce9f17d9cfde8a88beda1527600d6daacc49b (patch) | |
| tree | 1e0ac6ca528e22a567df779328ee89b658e66b13 /fs/ext2/ext2.h | |
| parent | 9ddaf06cb08b4ea0eec8b9307d5d822fbb111461 (diff) | |
| download | linux-next-f6fce9f17d9cfde8a88beda1527600d6daacc49b.tar.gz linux-next-f6fce9f17d9cfde8a88beda1527600d6daacc49b.zip | |
ext2: Remove deprecated DAX support
DAX support in ext2 was deprecated in commit d5a2693f93e4 ("ext2:
Deprecate DAX") with a removal deadline of end of 2025. Remove all DAX
code from ext2 as scheduled.
This removes the DAX mount option, IOMAP DAX support, DAX file
operations, DAX address_space_operations, and the DAX fault handler.
[JK: Fixup some whitespace damage]
Signed-off-by: Ashwin Gundarapu <linuxuser509@zohomail.in>
Link: https://patch.msgid.link/19e5aa07c9b.3a2e576d130187.5289857983023045470@zohomail.in
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/ext2/ext2.h')
| -rw-r--r-- | fs/ext2/ext2.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h index 3eb1f342645c..79f7b395258c 100644 --- a/fs/ext2/ext2.h +++ b/fs/ext2/ext2.h @@ -114,8 +114,6 @@ struct ext2_sb_info { */ spinlock_t s_lock; struct mb_cache *s_ea_block_cache; - struct dax_device *s_daxdev; - u64 s_dax_part_off; }; static inline spinlock_t * @@ -373,11 +371,9 @@ struct ext2_inode { #define EXT2_MOUNT_NO_UID32 0x000200 /* Disable 32-bit UIDs */ #define EXT2_MOUNT_XATTR_USER 0x004000 /* Extended user attributes */ #define EXT2_MOUNT_POSIX_ACL 0x008000 /* POSIX Access Control Lists */ -#define EXT2_MOUNT_XIP 0x010000 /* Obsolete, use DAX */ #define EXT2_MOUNT_USRQUOTA 0x020000 /* user quota */ #define EXT2_MOUNT_GRPQUOTA 0x040000 /* group quota */ #define EXT2_MOUNT_RESERVATION 0x080000 /* Preallocation */ -#define EXT2_MOUNT_DAX 0x100000 /* Direct Access */ #define clear_opt(o, opt) o &= ~EXT2_MOUNT_##opt |