| commit | 8ec68a0a873d24d3f81e0f34892ec4b8b1215ccf | |
| author | Laurent Vivier <laurent@vivier.eu> | |
| Fri, 24 Jul 2020 06:45:05 +0000 (24 07:45 +0100) | ||
| committer | Alex Bennée <alex.bennee@linaro.org> | |
| Mon, 27 Jul 2020 08:41:41 +0000 (27 09:41 +0100) | ||
| tree | f189cbd4b18d6badc9c49313f35d16e50b06484b | treesnapshot (tar.gz zip) |
| parent | 4c5aeb12387f05348d3ea25c138c450005086ecd | commitdiff |
linux-user: fix clock_nanosleep()
If the call is interrupted by a signal handler, it fails with error EINTR
and if "remain" is not NULL and "flags" is not TIMER_ABSTIME, it returns
the remaining unslept time in "remain".
Update linux-user to not overwrite the "remain" structure if there is no
error.
Found with "make check-tcg", linux-test fails on nanosleep test:
TEST linux-test on x86_64
.../tests/tcg/multiarch/linux-test.c:242: nanosleep
Reported-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200722174612.2917566-2-laurent@vivier.eu>
Message-Id: <20200724064509.331-13-alex.bennee@linaro.org>
If the call is interrupted by a signal handler, it fails with error EINTR
and if "remain" is not NULL and "flags" is not TIMER_ABSTIME, it returns
the remaining unslept time in "remain".
Update linux-user to not overwrite the "remain" structure if there is no
error.
Found with "make check-tcg", linux-test fails on nanosleep test:
TEST linux-test on x86_64
.../tests/tcg/multiarch/linux-test.c:242: nanosleep
Reported-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200722174612.2917566-2-laurent@vivier.eu>
Message-Id: <20200724064509.331-13-alex.bennee@linaro.org>
| linux-user/syscall.c | diffblobblamehistory |