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Searched refs:fiemap_extent (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/include/uapi/linux/
Dfiemap.h17 struct fiemap_extent { struct
37 struct fiemap_extent fm_extents[0]; /* array of mapped extents (out) */ argument
/Linux-v5.4/Documentation/filesystems/
Dfiemap.txt25 struct fiemap_extent fm_extents[0]; /* array of mapped extents (out) */
77 Each extent is described by a single fiemap_extent structure as
80 struct fiemap_extent {
194 unsigned int fi_extents_max; /* Size of fiemap_extent array */
195 struct fiemap_extent *fi_extents_start; /* Start of fiemap_extent array */
/Linux-v5.4/fs/
Dioctl.c26 #define FIEMAP_MAX_EXTENTS (UINT_MAX / sizeof(struct fiemap_extent))
92 struct fiemap_extent extent; in fiemap_fill_next_extent()
93 struct fiemap_extent __user *dest = fieinfo->fi_extents_start; in fiemap_fill_next_extent()
207 fieinfo.fi_extents_max * sizeof(struct fiemap_extent))) in ioctl_fiemap()
/Linux-v5.4/fs/ext4/
Dioctl.c772 #define FIEMAP_MAX_EXTENTS (UINT_MAX / sizeof(struct fiemap_extent))
801 fieinfo.fi_extents_max * sizeof(struct fiemap_extent))) in ext4_ioctl_get_es_cache()
/Linux-v5.4/include/linux/
Dfs.h1743 struct fiemap_extent __user *fi_extents_start; /* Start of