diff options
Diffstat (limited to 'libc/sysdeps/linux/sparc/bits/fcntl.h')
| -rw-r--r-- | libc/sysdeps/linux/sparc/bits/fcntl.h | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/libc/sysdeps/linux/sparc/bits/fcntl.h b/libc/sysdeps/linux/sparc/bits/fcntl.h index ea6dc6cf4..29c09a957 100644 --- a/libc/sysdeps/linux/sparc/bits/fcntl.h +++ b/libc/sysdeps/linux/sparc/bits/fcntl.h @@ -208,8 +208,7 @@ struct flock64 #endif -#ifdef __USE_GNU -#if 0 +#if defined __USE_GNU && defined __UCLIBC_LINUX_SPECIFIC__ /* Flags for SYNC_FILE_RANGE. */ # define SYNC_FILE_RANGE_WAIT_BEFORE 1 /* Wait upon writeout of all pages in the range before performing the @@ -220,7 +219,6 @@ struct flock64 # define SYNC_FILE_RANGE_WAIT_AFTER 4 /* Wait upon writeout of all pages in the range after performing the write. */ -#endif /* Flags for SPLICE and VMSPLICE. */ # define SPLICE_F_MOVE 1 /* Move pages instead of copying. */ @@ -233,18 +231,16 @@ struct flock64 __BEGIN_DECLS -#ifdef __USE_GNU +#if defined __USE_GNU && defined __UCLIBC_LINUX_SPECIFIC__ /* Provide kernel hint to read ahead. */ extern ssize_t readahead (int __fd, __off64_t __offset, size_t __count) __THROW; -#if 0 /* Selective file content synch'ing. */ extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to, unsigned int __flags); -#endif /* Splice address range into a pipe. */ extern ssize_t vmsplice (int __fdout, const struct iovec *__iov, |