Enable IPC API for FSDAX #878
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kswiecicki
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Make utils_mmap_file() detect DAX using MAP_SYNC flag. Add bool *map_sync argument to utils_mmap_file(). map_sync is set to true only if memory was mapped with MAP_SYNC, what means it is a DAX file/device. Signed-off-by: Lukasz Dorau <[email protected]>
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The UMF_MEM_MAP_SYNC flag is DEPRECATED, (UMF_MEM_MAP_SHARED should be used instead). UMF_MEM_MAP_SYNC will be removed in the next release. Verify if /dev/dax was mapped with MAP_SYNC. Signed-off-by: Lukasz Dorau <[email protected]>
Signed-off-by: Lukasz Dorau <[email protected]>
Signed-off-by: Lukasz Dorau <[email protected]>
FSDAX requires 2 MB page size. Signed-off-by: Lukasz Dorau <[email protected]>
Signed-off-by: Lukasz Dorau <[email protected]>
Signed-off-by: Lukasz Dorau <[email protected]>
Fix warnings about format specifies type:
warning: format specifies type 'void *' but the argument \
has type 'char *' [-Wformat-pedantic]
Signed-off-by: Lukasz Dorau <[email protected]>
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Description
Enable IPC API for FSDAX.
FSDAX requires 2 MB page size.
Requires: #887
Checklist