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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /trunk/kernel/generic/src/mm/as.c @ 2646

  → /trunk/kernel/generic/src/mm/as.c @ 2647

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 2646 → Rev 2647

/trunk/kernel/generic/src/mm/as.c
640,7 → 640,7
* sharing.
*/
int as_area_share(as_t *src_as, uintptr_t src_base, size_t acc_size,
as_t *dst_as, uintptr_t dst_base, int dst_flags_mask)
as_t *dst_as, uintptr_t dst_base, int dst_flags_mask)
{
ipl_t ipl;
int src_flags;
702,6 → 702,10
sh_info->refcount = 2;
btree_create(&sh_info->pagemap);
src_area->sh_info = sh_info;
/*
* Call the backend to setup sharing.
*/
src_area->backend->share(src_area);
} else {
mutex_lock(&sh_info->lock);
sh_info->refcount++;
708,8 → 712,6
mutex_unlock(&sh_info->lock);
}
src_area->backend->share(src_area);
mutex_unlock(&src_area->lock);
mutex_unlock(&src_as->lock);