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author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2016-11-11 15:00:03 -0200 |
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committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2017-05-11 15:49:10 -0300 |
commit | b41152d716ee9c5ba34495a54e64ea2b732139b5 (patch) | |
tree | d331460ab1b75ffd5ac6accfe8357e8d7c0430a6 /sysdeps/unix/sysv/linux/wordsize-64/open64.c | |
parent | 0f01acb340a0544cb0bc5953e81455c68859946e (diff) | |
download | glibc-b41152d716ee9c5ba34495a54e64ea2b732139b5.tar.gz glibc-b41152d716ee9c5ba34495a54e64ea2b732139b5.tar.xz glibc-b41152d716ee9c5ba34495a54e64ea2b732139b5.zip |
Consolidate Linux open implementation
This patch consolidates the open Linux syscall implementation on sysdeps/unix/sysv/linux/open{64}.c. The changes are: 1. Remove open{64} from auto-generation syscalls.list. 2. Add a new open{64}.c implementation. For architectures that define __OFF_T_MATCHES_OFF64_T the default open64 will create alias to required open symbols. 3. Use __NR_openat as default syscall for open{64}. Checked on i686-linux-gnu, x86_64-linux-gnu, x86_64-linux-gnux32, arch64-linux-gnu, arm-linux-gnueabihf, and powerpc64le-linux-gnu. * sysdeps/unix/sysv/linux/generic/open.c: Remove file. * sysdeps/unix/sysv/linux/generic/open64.c: Likewise. * sysdeps/unix/sysv/linux/wordsize-64/open64.c: Likewise. * sysdeps/unix/sysv/linux/open.c: New file. * sysdeps/unix/sysv/linux/open64.c (__libc_open64): Use O_LARGEFILE only for __OFF_T_MATCHES_OFF64_T and add alias to open if the case. * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Remove open from auto-generated list.
Diffstat (limited to 'sysdeps/unix/sysv/linux/wordsize-64/open64.c')
-rw-r--r-- | sysdeps/unix/sysv/linux/wordsize-64/open64.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/wordsize-64/open64.c b/sysdeps/unix/sysv/linux/wordsize-64/open64.c deleted file mode 100644 index 0abe30ef62..0000000000 --- a/sysdeps/unix/sysv/linux/wordsize-64/open64.c +++ /dev/null @@ -1 +0,0 @@ -/* Defined in open syscall. */ |