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ram: ram_discard_range() don't use the mis parameter

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Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
This commit is contained in:
Juan Quintela 2017-03-21 11:35:24 +01:00
parent 15440dd5a0
commit aaa2064c2a
4 changed files with 7 additions and 14 deletions
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9
migration/ram.c
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@ -782,7 +782,7 @@ static void ram_release_pages(const char *rbname, uint64_t offset, int pages)
return;
}
ram_discard_range(NULL, rbname, offset, pages << TARGET_PAGE_BITS);
ram_discard_range(rbname, offset, pages << TARGET_PAGE_BITS);
}
/**
@ -1608,7 +1608,7 @@ void ram_postcopy_migrated_memory_release(MigrationState *ms)
while (run_start < range) {
unsigned long run_end = find_next_bit(bitmap, range, run_start + 1);
ram_discard_range(NULL, block->idstr, run_start << TARGET_PAGE_BITS,
ram_discard_range(block->idstr, run_start << TARGET_PAGE_BITS,
(run_end - run_start) << TARGET_PAGE_BITS);
run_start = find_next_zero_bit(bitmap, range, run_end + 1);
}
@ -1948,15 +1948,12 @@ int ram_postcopy_send_discard_bitmap(MigrationState *ms)
*
* Returns zero on success
*
* @mis: current migration incoming state
* @rbname: name of the RAMBlock of the request. NULL means the
* same that last one.
* @start: RAMBlock starting page
* @length: RAMBlock size
*/
int ram_discard_range(MigrationIncomingState *mis,
const char *rbname,
uint64_t start, size_t length)
int ram_discard_range(const char *rbname, uint64_t start, size_t length)
{
int ret = -1;