| commit | c1f6ad798c7bb328a6f387f2509bf86305383d37 | |
| author | Alex Bennée <alex.bennee@linaro.org> | |
| Wed, 1 Jul 2020 13:56:45 +0000 (1 14:56 +0100) | ||
| committer | Alex Bennée <alex.bennee@linaro.org> | |
| Sat, 11 Jul 2020 14:53:00 +0000 (11 15:53 +0100) | ||
| tree | 915d6b186fa9a09aa201553faae7bb814e9ad183 | treesnapshot (tar.gz zip) |
| parent | 27ebeda0c07dcc2e9eec98ed1f70115ffa1e3797 | commitdiff |
linux-user/elfload: use MAP_FIXED_NOREPLACE in pgb_reserved_va
Given we assert the requested address matches what we asked we should
also make that clear in the mmap flags. Otherwise we see failures in
the GitLab environment for some currently unknown but allowable
reason. We use MAP_FIXED_NOREPLACE if we can so we don't just clobber
an existing mapping. Also include the strerror string for a bit more
info on failure.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200701135652.1366-34-alex.bennee@linaro.org>
Given we assert the requested address matches what we asked we should
also make that clear in the mmap flags. Otherwise we see failures in
the GitLab environment for some currently unknown but allowable
reason. We use MAP_FIXED_NOREPLACE if we can so we don't just clobber
an existing mapping. Also include the strerror string for a bit more
info on failure.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200701135652.1366-34-alex.bennee@linaro.org>
| linux-user/elfload.c | diffblobblamehistory |