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exec: Let address_space_unmap() use a boolean 'is_write' argument

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The 'is_write' argument is either 0 or 1.
Convert it to a boolean type.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2020-02-19 20:12:01 +01:00
parent b897a47450
commit ae5883abec
2 changed files with 3 additions and 3 deletions
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4
exec.c
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@ -3598,11 +3598,11 @@ void *address_space_map(AddressSpace *as,
}
/* Unmaps a memory region previously mapped by address_space_map().
* Will also mark the memory as dirty if is_write == 1. access_len gives
* Will also mark the memory as dirty if is_write is true. access_len gives
* the amount of memory that was actually read or written by the caller.
*/
void address_space_unmap(AddressSpace *as, void *buffer, hwaddr len,
int is_write, hwaddr access_len)
bool is_write, hwaddr access_len)
{
if (buffer != bounce.buffer) {
MemoryRegion *mr;

2
include/exec/memory.h
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@ -2329,7 +2329,7 @@ void *address_space_map(AddressSpace *as, hwaddr addr,
* @is_write: indicates the transfer direction
*/
void address_space_unmap(AddressSpace *as, void *buffer, hwaddr len,
int is_write, hwaddr access_len);
bool is_write, hwaddr access_len);
/* Internal functions, part of the implementation of address_space_read. */