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| author | Matias Bjørling <m@bjorling.me> | 2015-11-02 17:12:27 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2015-11-03 09:53:24 -0700 |
| commit | b7ceb7d50048d0dd4830f106f0fb7f5424031598 (patch) | |
| tree | 63907b30b02b8ca1cb6c6ea108114a696a6ffff2 /drivers/lightnvm/rrpc.h | |
| parent | ca0640850e43f5f80c6029e2895b119b705f23bd (diff) | |
| download | blackbird-obmc-linux-b7ceb7d50048d0dd4830f106f0fb7f5424031598.tar.gz blackbird-obmc-linux-b7ceb7d50048d0dd4830f106f0fb7f5424031598.zip | |
lightnvm: refactor phys addrs type to u64
For cases where CONFIG_LBDAF is not set. The struct ppa_addr exceeds its
type on 32 bit architectures. ppa_addr requires a 64bit integer to hold
the generic ppa format. We therefore refactor it to u64 and
replaces the sector_t usages with u64 for physical addresses.
Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/lightnvm/rrpc.h')
| -rw-r--r-- | drivers/lightnvm/rrpc.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/lightnvm/rrpc.h b/drivers/lightnvm/rrpc.h index b5df08d7b8bf..a9696a06c38c 100644 --- a/drivers/lightnvm/rrpc.h +++ b/drivers/lightnvm/rrpc.h @@ -86,7 +86,7 @@ struct rrpc { struct nvm_dev *dev; struct gendisk *disk; - sector_t poffset; /* physical page offset */ + u64 poffset; /* physical page offset */ int lun_offset; int nr_luns; @@ -136,13 +136,13 @@ struct rrpc_block_gc { /* Logical to physical mapping */ struct rrpc_addr { - sector_t addr; + u64 addr; struct rrpc_block *rblk; }; /* Physical to logical mapping */ struct rrpc_rev_addr { - sector_t addr; + u64 addr; }; static inline sector_t rrpc_get_laddr(struct bio *bio) |
