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| author | Mike Frsyinger <vapier@gentoo.org> | 2009-11-14 19:16:01 -0800 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-11-14 19:16:01 -0800 |
| commit | f9a7bd536e0b1693db32e1330bbd96108ca63c42 (patch) | |
| tree | 769f0fe8abca7c7a2f204535e9290a6f1b1d0e78 /sysdeps/unix/sysv/linux/i386/fallocate.c | |
| parent | 5ec794b4b537bc507010af28d2d93bb76d0972ac (diff) | |
| download | glibc-f9a7bd536e0b1693db32e1330bbd96108ca63c42.tar.gz | |
Fix building on x86 with older kernel headers.
Fix building on x86 when older linux headers lack __NR_fallocate define.
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/fallocate.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/fallocate.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/fallocate.c b/sysdeps/unix/sysv/linux/i386/fallocate.c index 7a943e44c0..14e788386c 100644 --- a/sysdeps/unix/sysv/linux/i386/fallocate.c +++ b/sysdeps/unix/sysv/linux/i386/fallocate.c @@ -16,6 +16,7 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ +#include <errno.h> #include <fcntl.h> #include <sysdep.h> @@ -28,5 +29,10 @@ extern int __call_fallocate (int fd, int mode, __off64_t offset, __off64_t len) int fallocate (int fd, int mode, __off_t offset, __off_t len) { +#ifdef __NR_fallocate return __call_fallocate (fd, mode, offset, len); +#else + __set_errno (ENOSYS); + return -1; +#endif } |