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author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-07-05 13:44:26 -0300 |
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committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-07-06 11:45:35 -0300 |
commit | 1c46663a70d7225102b9c7adda542d3782353db6 (patch) | |
tree | 5fa77bf1de1cf2bec11954a68d7cb0e63f37b7bd /sysdeps/unix/sysv/linux/s390/kernel-features.h | |
parent | b156c5f0a72eca8b28e1e5a5e51f29cf5ffb3bfb (diff) | |
download | glibc-1c46663a70d7225102b9c7adda542d3782353db6.tar.gz glibc-1c46663a70d7225102b9c7adda542d3782353db6.tar.xz glibc-1c46663a70d7225102b9c7adda542d3782353db6.zip |
linux: Consolidate Linux getsockopt implementation
This patch consolidates the getsockopt Linux syscall implementation on sysdeps/unix/sysv/linux/getsockopt.c. The changes are: 1. Remove it from auto-generation syscalls.list on all architectures. 2. Add __ASSUME_GETSOCKOPT_SYSCALL as default and undef if for specific kernel versions on some architectures. This also fix a potential issue where 32-bit time_t ABI should use the linux getsockopt which overrides the underlying SO_* constants used for socket timestamping for _TIME_BITS=64. Checked on x86_64-linux-gnu and i686-linux-gnu.
Diffstat (limited to 'sysdeps/unix/sysv/linux/s390/kernel-features.h')
-rw-r--r-- | sysdeps/unix/sysv/linux/s390/kernel-features.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/s390/kernel-features.h b/sysdeps/unix/sysv/linux/s390/kernel-features.h index 724f207e9f..0221a0e0bc 100644 --- a/sysdeps/unix/sysv/linux/s390/kernel-features.h +++ b/sysdeps/unix/sysv/linux/s390/kernel-features.h @@ -23,7 +23,6 @@ # define __ASSUME_SOCKETPAIR_SYSCALL 1 # define __ASSUME_BIND_SYSCALL 1 # define __ASSUME_LISTEN_SYSCALL 1 -# define __ASSUME_GETSOCKOPT_SYSCALL 1 # define __ASSUME_SETSOCKOPT_SYSCALL 1 # define __ASSUME_GETSOCKNAME_SYSCALL 1 # define __ASSUME_GETPEERNAME_SYSCALL 1 @@ -43,6 +42,7 @@ # undef __ASSUME_CONNECT_SYSCALL # undef __ASSUME_RECVFROM_SYSCALL # undef __ASSUME_SENDTO_SYSCALL +# undef __ASSUME_GETSOCKOPT_SYSCALL #endif /* s390 only supports ipc syscall before 5.1. */ |