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author | Stafford Horne <shorne@gmail.com> | 2021-06-07 22:10:19 +0900 |
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committer | Stafford Horne <shorne@gmail.com> | 2021-08-15 07:09:58 +0900 |
commit | 6e8a0aac2f883a23efb1683b120499138f9e6021 (patch) | |
tree | 86beef99917497f8d66fd1df6e4be6b25bb550b2 /shadow/getspnam_r.c | |
parent | 0f62fe053273ff6c62ac95c59b7687c964737b00 (diff) | |
download | glibc-6e8a0aac2f883a23efb1683b120499138f9e6021.tar.gz glibc-6e8a0aac2f883a23efb1683b120499138f9e6021.tar.xz glibc-6e8a0aac2f883a23efb1683b120499138f9e6021.zip |
time: Fix overflow itimer tests on 32-bit systems
On the port of OpenRISC I am working on and it appears the rv32 port we have sets __TIMESIZE == 64 && __WORDSIZE == 32. This causes the size of time_t to be 8 bytes, but the tv_sec in the kernel is still 32-bit causing truncation. The truncations are unavoidable on these systems so skip the testing/failures by guarding with __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64. Also, futher in the tests and in other parts of code checking for time_t overflow does not work on 32-bit systems when time_t is 64-bit. As suggested by Adhemerval, update the in_time_t_range function to assume 32-bits by using int32_t. This also brings in the header for stdint.h so we can update other usages of __int32_t to int32_t as suggested by Adhemerval. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'shadow/getspnam_r.c')
0 files changed, 0 insertions, 0 deletions