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Steve SistareandFabiano Rosas
6169f11936
Define the RAM_PRIVATE flag. In RAMBlock creation functions, if MAP_SHARED is 0 in the flags parameter, in a subsequent patch the implementation may still create a shared mapping if other conditions require it. Callers who specifically want a private mapping, eg for objects specified by the user, must pass RAM_PRIVATE. After RAMBlock creation, MAP_SHARED in the block's flags indicates whether the block is shared or private, and MAP_PRIVATE is omitted. Signed-off-by: Steve Sistare <steven.sistare@oracle.com> Reviewed-by: Peter Xu <peterx@redhat.com> Link: https://lore.kernel.org/r/1736967650-129648-6-git-send-email-steven.sistare@oracle.com Signed-off-by: Fabiano Rosas <farosas@suse.de>