diff options
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/sysv/linux/alpha/kernel-features.h | 6 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/microblaze/kernel-features.h | 5 |
2 files changed, 10 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/kernel-features.h b/sysdeps/unix/sysv/linux/alpha/kernel-features.h index e691bb0e1e..f3a7a555c0 100644 --- a/sysdeps/unix/sysv/linux/alpha/kernel-features.h +++ b/sysdeps/unix/sysv/linux/alpha/kernel-features.h @@ -93,4 +93,10 @@ # define __ASSUME_FDATASYNC 1 #endif +/* Support for preadv and pwritev was added for alpha in 2.6.33. */ +#if __LINUX_KERNEL_VERSION < 0x020621 +# undef __ASSUME_PREADV +# undef __ASSUME_PWRITEV +#endif + #endif /* _KERNEL_FEATURES_H */ diff --git a/sysdeps/unix/sysv/linux/microblaze/kernel-features.h b/sysdeps/unix/sysv/linux/microblaze/kernel-features.h index dfb83443c1..f9a61a9415 100644 --- a/sysdeps/unix/sysv/linux/microblaze/kernel-features.h +++ b/sysdeps/unix/sysv/linux/microblaze/kernel-features.h @@ -43,5 +43,8 @@ #include_next <kernel-features.h> -/* The MicroBlaze kernel does not support the pselect6 syscall. */ +/* The MicroBlaze kernel does not support the pselect6, preadv and + pwritev syscalls. */ #undef __ASSUME_PSELECT +#undef __ASSUME_PREADV +#undef __ASSUME_PWRITEV |