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Searched refs:s_desc_size (Results 1 – 3 of 3) sorted by relevance

/linux/Documentation/filesystems/ext4/
H A Dgroup_descr.rst110 - These fields only exist if the 64bit feature is enabled and s_desc_size
/linux/fs/ext4/
H A Dsuper.c3281 if (offset < sbi->s_desc_size) in ext4_group_desc_csum()
3283 sbi->s_desc_size - offset); in ext4_group_desc_csum()
3298 if (ext4_has_feature_64bit(sb) && offset < sbi->s_desc_size) in ext4_group_desc_csum()
3300 sbi->s_desc_size - offset); in ext4_group_desc_csum()
5305 sbi->s_desc_size = le16_to_cpu(es->s_desc_size); in ext4_block_group_meta_init()
5307 if (sbi->s_desc_size < EXT4_MIN_DESC_SIZE_64BIT || in ext4_block_group_meta_init()
5308 sbi->s_desc_size > EXT4_MAX_DESC_SIZE || in ext4_block_group_meta_init()
5309 !is_power_of_2(sbi->s_desc_size)) { in ext4_block_group_meta_init()
5312 sbi->s_desc_size); in ext4_block_group_meta_init()
5316 sbi->s_desc_size = EXT4_MIN_DESC_SIZE; in ext4_block_group_meta_init()
H A Dext4.h456 #define EXT4_DESC_SIZE(s) (EXT4_SB(s)->s_desc_size)
1435 __le16 s_desc_size; /* size of group descriptor */ member
1593 unsigned long s_desc_size; /* Size of a group descriptor in bytes */ member