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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2016-10-25 20:38:37 -0200 |
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| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2016-12-28 20:28:56 -0200 |
| commit | 356c0aabd0191cdd7287ccf1ec8bbaa4862a0823 (patch) | |
| tree | ff179c3d7a7a1b95ff22ffccf88554ec2137b9df /ChangeLog | |
| parent | 1e5834c38a22bc6bee7bae4347f21baee5196724 (diff) | |
| download | glibc-356c0aabd0191cdd7287ccf1ec8bbaa4862a0823.tar.gz glibc-356c0aabd0191cdd7287ccf1ec8bbaa4862a0823.tar.xz glibc-356c0aabd0191cdd7287ccf1ec8bbaa4862a0823.zip | |
Consolidate Linux msgctl implementation
This patch consolidates the msgctl Linux implementation in only one default file, sysdeps/unix/sysv/linux/msgctl.c. If tries to use the direct syscall if it is supported, otherwise will use the old ipc multiplex mechanism. The patch also simplify header inclusion and reorganize internal compat symbol to be built only if old ipc is defined. Checked on x86_64, i686, powerpc64le, aarch64, and armhf. * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove oldmsgctl. * sysdeps/unix/sysv/linux/alpha/msgctl.c: Remove file. * sysdeps/unix/sysv/linux/arm/msgctl.c: Likewise. * sysdeps/unix/sysv/linux/microblaze/msgctl.c: Likewise. * sysdeps/unix/sysv/linux/alpha/syscalls.list (oldmsgctl): Remove. * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/msgctl.c: Use default implementation. * sysdeps/unix/sysv/linux/msgctl.c (__new_msgctl): Use msgctl syscall if defined.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 4ba8fee56a..99112e9fb8 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,22 @@ 2016-12-28 Adhemerval Zanella <adhemerval.zanella@linaro.org> + * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove + oldmsgctl. + * sysdeps/unix/sysv/linux/alpha/msgctl.c: Remove file. + * sysdeps/unix/sysv/linux/arm/msgctl.c: Likewise. + * sysdeps/unix/sysv/linux/microblaze/msgctl.c: Likewise. + * sysdeps/unix/sysv/linux/alpha/syscalls.list (oldmsgctl): Remove. + * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise. + * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise. + * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise. + * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl): + Likewise. + * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise. + * sysdeps/unix/sysv/linux/mips/mips64/msgctl.c: Use default + implementation. + * sysdeps/unix/sysv/linux/msgctl.c (__new_msgctl): Use msgctl syscall + if defined. + * sysdeps/unix/sysv/linux/aarch64/ipc_priv.h: New file. * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Avoid included other arch definition and define its own. |