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exec/cpu: Rename PAGE_BITS macro to PAGE_RWX

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This macro can be used to abbreviate PAGE_READ | PAGE_WRITE | PAGE_EXEC
for which PAGE_RWX is a better name and renaming it also shows it is
not related to TARGET_PAGE_BITS.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20240505121008.44A0D4E602D@zero.eik.bme.hu>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
This commit is contained in:
BALATON Zoltan 2024-05-05 14:10:08 +02:00 • committed by Philippe Mathieu-Daudé
parent 1072f927f0
commit 86b7c55182
7 changed files with 10 additions and 10 deletions
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2
linux-user/elfload.c
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@ -2361,7 +2361,7 @@ static bool zero_bss(abi_ulong start_bss, abi_ulong end_bss,
if (start_bss < align_bss) {
int flags = page_get_flags(start_bss);
if (!(flags & PAGE_BITS)) {
if (!(flags & PAGE_RWX)) {
/*
* The whole address space of the executable was reserved
* at the start, therefore all pages will be VALID.