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| author | Ilya Leoshkevich <iii@linux.ibm.com> | 2022-08-17 17:05:03 +0200 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2022-09-06 08:04:25 +0100 |
| commit | aa98e2d885ca9de66ddd56d88b19b0e162cc90d7 (patch) | |
| tree | 62bfe94717671e34be3b22a6cf769830aa7b37c6 /semihosting | |
| parent | 872f3d046f2381e3f416519e82df96bd60818311 (diff) | |
| download | qemu-aa98e2d885ca9de66ddd56d88b19b0e162cc90d7.zip qemu-aa98e2d885ca9de66ddd56d88b19b0e162cc90d7.tar.gz qemu-aa98e2d885ca9de66ddd56d88b19b0e162cc90d7.tar.bz2 | |
linux-user: Clear translations on mprotect()
Currently it's possible to execute pages that do not have PAGE_EXEC
if there is an existing translation block. Fix by invalidating TBs
that touch the affected pages.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20220817150506.592862-2-iii@linux.ibm.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'semihosting')
0 files changed, 0 insertions, 0 deletions