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include/nuttx/mm/map.h: Change mm_map_entry "priv" into union type

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To be able to directly store also other than pointer types

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
This commit is contained in:
Jukka Laitinen 2023-01-03 15:06:39 +04:00 committed by Xiang Xiao
parent f864e5f657
commit 6e4ddf78bb
1 changed files with 5 additions and 1 deletions
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6
include/nuttx/mm/map.h
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@ -49,7 +49,11 @@ struct mm_map_entry_s
off_t offset;
int prot;
int flags;
FAR void *priv;
union
{
FAR void *p;
int i;
} priv;
/* Drivers which register mappings may also
* implement the unmap function to undo anything done in mmap.