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authorBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2008-09-16 14:02:54 +0000
committerBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2008-09-16 14:02:54 +0000
commit5c742ff1a53e556b8f6ad4c3ea89d67380c22adf (patch)
tree65853ccedf6554846f999caa818adf847a010cbb /libc/sysdeps/linux/e1
parentc14e3c99f7cd9e2721edf69e103d1649a88b6b88 (diff)
- add sync_file_range()
Tested successfully on i386..
Diffstat (limited to 'libc/sysdeps/linux/e1')
-rw-r--r--libc/sysdeps/linux/e1/bits/fcntl.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/libc/sysdeps/linux/e1/bits/fcntl.h b/libc/sysdeps/linux/e1/bits/fcntl.h
index 97aa632c9..87d193923 100644
--- a/libc/sysdeps/linux/e1/bits/fcntl.h
+++ b/libc/sysdeps/linux/e1/bits/fcntl.h
@@ -183,7 +183,6 @@ struct flock64
#ifdef __USE_GNU
-#if 0
/* Flags for SYNC_FILE_RANGE. */
# define SYNC_FILE_RANGE_WAIT_BEFORE 1 /* Wait upon writeout of all pages
in the range before performing the
@@ -194,7 +193,6 @@ 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. */
@@ -214,11 +212,9 @@ 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,