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fs/ntfs3: Undo endian changes

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sbi->mft.reserved_bitmap is in-memory (not on-disk!) bitmap.
Assumed cpu endian is faster than fixed endian.

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
This commit is contained in:
Konstantin Komarov 2023-02-14 13:44:22 +04:00
parent 625602487a
commit e483783c7b
No known key found for this signature in database
GPG Key ID: A9B0331F832407B6
1 changed files with 5 additions and 6 deletions
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11
fs/ntfs3/fsntfs.c
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@ -646,13 +646,13 @@ int ntfs_look_free_mft(struct ntfs_sb_info *sbi, CLST *rno, bool mft,
NULL, 0, NULL, NULL))
goto next;
__clear_bit_le(ir - MFT_REC_RESERVED,
__clear_bit(ir - MFT_REC_RESERVED,
&sbi->mft.reserved_bitmap);
}
}
/* Scan 5 bits for zero. Bit 0 == MFT_REC_RESERVED */
zbit = find_next_zero_bit_le(&sbi->mft.reserved_bitmap,
zbit = find_next_zero_bit(&sbi->mft.reserved_bitmap,
MFT_REC_FREE, MFT_REC_RESERVED);
if (zbit >= MFT_REC_FREE) {
sbi->mft.next_reserved = MFT_REC_FREE;
@ -720,7 +720,7 @@ int ntfs_look_free_mft(struct ntfs_sb_info *sbi, CLST *rno, bool mft,
if (*rno >= MFT_REC_FREE)
wnd_set_used(wnd, *rno, 1);
else if (*rno >= MFT_REC_RESERVED && sbi->mft.reserved_bitmap_inited)
__set_bit_le(*rno - MFT_REC_RESERVED, &sbi->mft.reserved_bitmap);
__set_bit(*rno - MFT_REC_RESERVED, &sbi->mft.reserved_bitmap);
out:
if (!mft)
@ -748,7 +748,7 @@ void ntfs_mark_rec_free(struct ntfs_sb_info *sbi, CLST rno, bool is_mft)
else
wnd_set_free(wnd, rno, 1);
} else if (rno >= MFT_REC_RESERVED && sbi->mft.reserved_bitmap_inited) {
__clear_bit_le(rno - MFT_REC_RESERVED, &sbi->mft.reserved_bitmap);
__clear_bit(rno - MFT_REC_RESERVED, &sbi->mft.reserved_bitmap);
}
if (rno < wnd_zone_bit(wnd))
@ -846,9 +846,8 @@ void ntfs_update_mftmirr(struct ntfs_sb_info *sbi, int wait)
{
int err;
struct super_block *sb = sbi->sb;
u32 blocksize;
u32 blocksize, bytes;
sector_t block1, block2;
u32 bytes;
if (!sb)
return;