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Searched refs:fm_extent_count (Results 1 – 4 of 4) sorted by relevance

/linux/include/uapi/linux/
H A Dfiemap.h50 __u32 fm_extent_count; member
/linux/Documentation/filesystems/
H A Dfiemap.rst36 fm_extent_count specifies the number of elements in the fm_extents[] array
37 that can be used to return extents. If fm_extent_count is zero, then the
61 fm_extent_count. The number of extents mapped by kernel will be
66 fm_extent_count. In that case, the last extent in the array will not
/linux/fs/
H A Dioctl.c212 if (fiemap.fm_extent_count > FIEMAP_MAX_EXTENTS) in ioctl_fiemap()
216 fieinfo.fi_extents_max = fiemap.fm_extent_count; in ioctl_fiemap()
/linux/fs/ext4/
H A Dioctl.c1049 if (fiemap.fm_extent_count > FIEMAP_MAX_EXTENTS) in ext4_ioctl_get_es_cache()
1053 fieinfo.fi_extents_max = fiemap.fm_extent_count; in ext4_ioctl_get_es_cache()