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

/linux/include/linux/
H A Diomap.h114 u64 validity_cookie; /* used with .iomap_valid() */ member
161 * iomap->validity_cookie when the iomap is first mapped to be able to
/linux/Documentation/filesystems/iomap/
H A Doperations.rst117 ``->iomap_begin`` function may set ``struct iomap::validity_cookie``
122 iomap::validity_cookie`` during ``->iomap_begin``.
308 unclear if ``iomap::validity_cookie`` can be reused for this
H A Ddesign.rst170 u64 validity_cookie;
294 * ``validity_cookie`` is a magic freshness value set by the filesystem
/linux/fs/xfs/
H A Dxfs_iomap.c85 if (iomap->validity_cookie != in xfs_iomap_valid()
156 iomap->validity_cookie = sequence_cookie; in xfs_bmbt_to_iomap()
H A Dxfs_trace.h4100 __field(u64, validity_cookie)
4111 __entry->validity_cookie = iomap->validity_cookie;
4124 __entry->validity_cookie,