| author | "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
| Sun Oct 31 16:50:07 2010 +0100 (2010-10-31) | |
| changeset 2163 | 96082aa6459f |
| permissions | -rw-r--r-- |
| yann@1625 | 1 |
ripped from Debian |
| yann@1625 | 2 |
|
| yann@1625 | 3 |
sysdeps/unix/sysv/linux/posix_fadvise.c | 13 +++++++++++++ |
| yann@1625 | 4 |
1 file changed, 13 insertions(+) |
| yann@1625 | 5 |
|
| yann@1625 | 6 |
diff -durN glibc-2.10.1.orig/sysdeps/unix/sysv/linux/posix_fadvise.c glibc-2.10.1/sysdeps/unix/sysv/linux/posix_fadvise.c |
| yann@1625 | 7 |
--- glibc-2.10.1.orig/sysdeps/unix/sysv/linux/posix_fadvise.c 2003-08-17 02:36:22.000000000 +0200 |
| yann@1625 | 8 |
+++ glibc-2.10.1/sysdeps/unix/sysv/linux/posix_fadvise.c 2009-11-13 00:50:03.000000000 +0100 |
| yann@1625 | 9 |
@@ -35,6 +35,19 @@ |
| yann@1625 | 10 |
return INTERNAL_SYSCALL_ERRNO (ret, err); |
| yann@1625 | 11 |
return 0; |
| yann@1625 | 12 |
#else |
| yann@1625 | 13 |
+# ifdef __NR_fadvise64_64 |
| yann@1625 | 14 |
+ INTERNAL_SYSCALL_DECL (err); |
| yann@1625 | 15 |
+ int ret = INTERNAL_SYSCALL (fadvise64_64, err, 6, fd, |
| yann@1625 | 16 |
+ __LONG_LONG_PAIR ((long) (offset >> 31), |
| yann@1625 | 17 |
+ (long) offset), |
| yann@1625 | 18 |
+ __LONG_LONG_PAIR ((long) (len >> 31), |
| yann@1625 | 19 |
+ (long) len), |
| yann@1625 | 20 |
+ advise); |
| yann@1625 | 21 |
+ if (INTERNAL_SYSCALL_ERROR_P (ret, err)) |
| yann@1625 | 22 |
+ return INTERNAL_SYSCALL_ERRNO (ret, err); |
| yann@1625 | 23 |
+ return 0; |
| yann@1625 | 24 |
+# else |
| yann@1625 | 25 |
return ENOSYS; |
| yann@1625 | 26 |
+# endif |
| yann@1625 | 27 |
#endif |
| yann@1625 | 28 |
} |