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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/personality.c | |
| 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/personality.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/personality.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sysdeps/unix/sysv/linux/personality.c b/sysdeps/unix/sysv/linux/personality.c index 970bd7becd..e45fffa1c2 100644 --- a/sysdeps/unix/sysv/linux/personality.c +++ b/sysdeps/unix/sysv/linux/personality.c @@ -35,15 +35,14 @@ __personality (unsigned long persona) persona = (unsigned int) persona; #endif - INTERNAL_SYSCALL_DECL (err); - long ret = INTERNAL_SYSCALL (personality, err, 1, persona); + long int ret = INTERNAL_SYSCALL_CALL (personality, persona); /* Starting with kernel commit v2.6.29-6609-g11d06b2, the personality syscall never fails. However, 32-bit kernels might flag valid values as errors, so we need to reverse the error setting. We can't use the raw result as some arches split the return/error values. */ - if (__glibc_unlikely (INTERNAL_SYSCALL_ERROR_P (ret, err))) - ret = -INTERNAL_SYSCALL_ERRNO (ret, err); + if (__glibc_unlikely (INTERNAL_SYSCALL_ERROR_P (ret))) + ret = -INTERNAL_SYSCALL_ERRNO (ret); return ret; } weak_alias (__personality, personality) |