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author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-07-05 13:01:24 +0000 |
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committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-07-06 11:45:35 -0300 |
commit | 4b93a93e407308000ee6a1c3fec3715127c2c4c5 (patch) | |
tree | aecac9ff7417d1bb041f5241f2005498e50aebca /sysdeps/unix/sysv/linux/i386 | |
parent | 1c46663a70d7225102b9c7adda542d3782353db6 (diff) | |
download | glibc-4b93a93e407308000ee6a1c3fec3715127c2c4c5.tar.gz glibc-4b93a93e407308000ee6a1c3fec3715127c2c4c5.tar.xz glibc-4b93a93e407308000ee6a1c3fec3715127c2c4c5.zip |
linux: Consolidate Linux setsockopt implementation
This patch consolidates the setsockopt 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_SETSOCKOPT_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 setsockopt 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/i386')
-rw-r--r-- | sysdeps/unix/sysv/linux/i386/kernel-features.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/kernel-features.h b/sysdeps/unix/sysv/linux/i386/kernel-features.h index a6eca4092d..8327f822b0 100644 --- a/sysdeps/unix/sysv/linux/i386/kernel-features.h +++ b/sysdeps/unix/sysv/linux/i386/kernel-features.h @@ -23,7 +23,6 @@ # define __ASSUME_SOCKETPAIR_SYSCALL 1 # define __ASSUME_BIND_SYSCALL 1 # define __ASSUME_LISTEN_SYSCALL 1 -# define __ASSUME_SETSOCKOPT_SYSCALL 1 # define __ASSUME_GETSOCKNAME_SYSCALL 1 # define __ASSUME_GETPEERNAME_SYSCALL 1 # define __ASSUME_SHUTDOWN_SYSCALL 1 @@ -41,6 +40,7 @@ # undef __ASSUME_RECVFROM_SYSCALL # undef __ASSUME_SENDTO_SYSCALL # undef __ASSUME_GETSOCKOPT_SYSCALL +# undef __ASSUME_SETSOCKOPT_SYSCALL #endif /* i686 only supports ipc syscall before 5.1. */ |