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authorGleb Natapov <gleb@redhat.com>2010-12-08 13:35:05 +0200
committerBlue Swirl <blauwirbel@gmail.com>2010-12-11 21:32:46 +0000
commit1ca4d09ae0bcc2fdd6aeef0fdc11f82394f7e757 (patch)
tree6ce3a2ba2b2f643935d12ca9765ec6e4847ca4a4 /block_int.h
parentdb07c0f84ba2bedea4b8201ccb62602fd5e64c28 (diff)
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Add bootindex parameter to net/block/fd device
If bootindex is specified on command line a string that describes device in firmware readable way is added into sorted list. Later this list will be passed into firmware to control boot order. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'block_int.h')
-rw-r--r--block_int.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/block_int.h b/block_int.h
index 3c3adb5..0a0e47d 100644
--- a/block_int.h
+++ b/block_int.h
@@ -227,6 +227,7 @@ typedef struct BlockConf {
uint16_t logical_block_size;
uint16_t min_io_size;
uint32_t opt_io_size;
+ int32_t bootindex;
} BlockConf;
static inline unsigned int get_physical_block_exp(BlockConf *conf)
@@ -249,6 +250,7 @@ static inline unsigned int get_physical_block_exp(BlockConf *conf)
DEFINE_PROP_UINT16("physical_block_size", _state, \
_conf.physical_block_size, 512), \
DEFINE_PROP_UINT16("min_io_size", _state, _conf.min_io_size, 0), \
- DEFINE_PROP_UINT32("opt_io_size", _state, _conf.opt_io_size, 0)
+ DEFINE_PROP_UINT32("opt_io_size", _state, _conf.opt_io_size, 0), \
+ DEFINE_PROP_INT32("bootindex", _state, _conf.bootindex, -1) \
#endif /* BLOCK_INT_H */