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| author | James Morris <james.l.morris@oracle.com> | 2017-07-25 10:44:18 +1000 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2017-07-25 10:44:18 +1000 |
| commit | 53a2ebaaabc1eb8458796fec3bc1e0e80746b642 (patch) | |
| tree | 9d1f9227b49392cdd2edcc01057517da4f4b09c2 /include/uapi/linux/loop.h | |
| parent | 3cf29931453215536916d0c4da953fce1911ced3 (diff) | |
| parent | 520eccdfe187591a51ea9ab4c1a024ae4d0f68d9 (diff) | |
| download | cachepc-linux-53a2ebaaabc1eb8458796fec3bc1e0e80746b642.tar.gz cachepc-linux-53a2ebaaabc1eb8458796fec3bc1e0e80746b642.zip | |
sync to Linus v4.13-rc2 for subsystem developers to work against
Diffstat (limited to 'include/uapi/linux/loop.h')
| -rw-r--r-- | include/uapi/linux/loop.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/uapi/linux/loop.h b/include/uapi/linux/loop.h index c8125ec1f4f2..a3960f98679c 100644 --- a/include/uapi/linux/loop.h +++ b/include/uapi/linux/loop.h @@ -22,6 +22,7 @@ enum { LO_FLAGS_AUTOCLEAR = 4, LO_FLAGS_PARTSCAN = 8, LO_FLAGS_DIRECT_IO = 16, + LO_FLAGS_BLOCKSIZE = 32, }; #include <asm/posix_types.h> /* for __kernel_old_dev_t */ @@ -59,6 +60,8 @@ struct loop_info64 { __u64 lo_init[2]; }; +#define LO_INFO_BLOCKSIZE(l) (l)->lo_init[0] + /* * Loop filter types */ |