linux/fs/xfs/xfs_log.h seems to want to declare _lsn_cmp() only for
GCC versions != 2.95.
Why is this?
It means with gcc-2.95 we get lots of copies of this function declared
and never used.
The following patch prevents this and seems to work perfect with
===== fs/xfs/xfs_log.h 1.2 vs edited =====
--- 1.2/fs/xfs/xfs_log.h Mon Feb 3 10:19:33 2003
+++ edited/fs/xfs/xfs_log.h Fri Feb 14 00:18:21 2003
@@ -52,12 +52,7 @@
* By comparing each compnent, we don't have to worry about extra
* endian issues in treating two 32 bit numbers as one 64 bit number
-# if !((__GNUC__ == 2) && (__GNUC_MINOR__ == 95))
xfs_lsn_t _lsn_cmp(xfs_lsn_t lsn1, xfs_lsn_t lsn2, xfs_arch_t arch)
if (CYCLE_LSN(lsn1, arch) != CYCLE_LSN(lsn2, arch))