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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2020-01-29 20:38:36 +0000 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2020-02-14 21:12:45 -0300 |
| commit | bc2eb9321ec0d17d41596933617b2522c9aa5e0b (patch) | |
| tree | 772961371ee718659d4a3f556fa5c9470123a2ed /sysdeps/unix/sysv/linux/sysdep-vdso.h | |
| parent | d1aea2805df2d9f5e06f8b508b377a8bc95ba335 (diff) | |
| download | glibc-bc2eb9321ec0d17d41596933617b2522c9aa5e0b.tar glibc-bc2eb9321ec0d17d41596933617b2522c9aa5e0b.tar.gz glibc-bc2eb9321ec0d17d41596933617b2522c9aa5e0b.tar.bz2 glibc-bc2eb9321ec0d17d41596933617b2522c9aa5e0b.zip | |
linux: Remove INTERNAL_SYSCALL_DECL
With all Linux ABIs using the expected Linux kABI to indicate
syscalls errors, the INTERNAL_SYSCALL_DECL is an empty declaration
on all ports.
This patch removes the 'err' argument on INTERNAL_SYSCALL* macro
and remove the INTERNAL_SYSCALL_DECL usage.
Checked with a build against all affected ABIs.
Diffstat (limited to 'sysdeps/unix/sysv/linux/sysdep-vdso.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sysdep-vdso.h | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/sysdeps/unix/sysv/linux/sysdep-vdso.h b/sysdeps/unix/sysv/linux/sysdep-vdso.h index dc6eaddbbf..a9215494dc 100644 --- a/sysdeps/unix/sysv/linux/sysdep-vdso.h +++ b/sysdeps/unix/sysv/linux/sysdep-vdso.h @@ -22,7 +22,7 @@ #include <ldsodefs.h> #ifndef INTERNAL_VSYSCALL_CALL -# define INTERNAL_VSYSCALL_CALL(funcptr, err, nr, args...) \ +# define INTERNAL_VSYSCALL_CALL(funcptr, nr, args...) \ funcptr (args) #endif @@ -30,24 +30,23 @@ ({ \ __label__ out; \ __label__ iserr; \ - INTERNAL_SYSCALL_DECL (sc_err); \ long int sc_ret; \ \ __typeof (GLRO(dl_vdso_##name)) vdsop = GLRO(dl_vdso_##name); \ if (vdsop != NULL) \ { \ - sc_ret = INTERNAL_VSYSCALL_CALL (vdsop, sc_err, nr, ##args); \ - if (!INTERNAL_SYSCALL_ERROR_P (sc_ret, sc_err)) \ + sc_ret = INTERNAL_VSYSCALL_CALL (vdsop, nr, ##args); \ + if (!INTERNAL_SYSCALL_ERROR_P (sc_ret)) \ goto out; \ - if (INTERNAL_SYSCALL_ERRNO (sc_ret, sc_err) != ENOSYS) \ + if (INTERNAL_SYSCALL_ERRNO (sc_ret) != ENOSYS) \ goto iserr; \ } \ \ - sc_ret = INTERNAL_SYSCALL (name, sc_err, nr, ##args); \ - if (INTERNAL_SYSCALL_ERROR_P (sc_ret, sc_err)) \ + sc_ret = INTERNAL_SYSCALL_CALL (name, ##args); \ + if (INTERNAL_SYSCALL_ERROR_P (sc_ret)) \ { \ iserr: \ - __set_errno (INTERNAL_SYSCALL_ERRNO (sc_ret, sc_err)); \ + __set_errno (INTERNAL_SYSCALL_ERRNO (sc_ret)); \ sc_ret = -1L; \ } \ out: \ |