[XFS] Remove xfs_physmem

Now that nobody's using it, remove xfs_physmem & friends.

SGI-PV: 968563
SGI-Modid: xfs-linux-melb:xfs-kern:29325a

Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>

3 files changed, 0 insertions, 10 deletions

diff --git a/fs/xfs/linux-2.6/xfs_globals.c b/fs/xfs/linux-2.6/xfs_globals.c
index 81565dea9af7..9febf9dc999d 100644
--- a/fs/xfs/linux-2.6/xfs_globals.c
+++ b/fs/xfs/linux-2.6/xfs_globals.c
@@ -20,11 +20,6 @@
 #include "xfs_sysctl.h"
 
 /*
- * System memory size - used to scale certain data structures in XFS.
- */
-unsigned long xfs_physmem;
-
-/*
  * Tunable XFS parameters.  xfs_params is required even when CONFIG_SYSCTL=n,
  * other XFS code uses these values.  Times are measured in centisecs (i.e.
  * 100ths of a second).
diff --git a/fs/xfs/linux-2.6/xfs_globals.h b/fs/xfs/linux-2.6/xfs_globals.h
index e1a22bfcf865..2770b0085ee8 100644
--- a/fs/xfs/linux-2.6/xfs_globals.h
+++ b/fs/xfs/linux-2.6/xfs_globals.h
@@ -19,7 +19,6 @@
 #define __XFS_GLOBALS_H__
 
 extern uint64_t xfs_panic_mask;         /* set to cause more panics */
-extern unsigned long xfs_physmem;
 extern struct cred *sys_cred;
 
 #endif  /* __XFS_GLOBALS_H__ */
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index 17ad5e463710..2fbf24a6cf58 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -907,15 +907,11 @@ STATIC int __init
 init_xfs_fs( void )
 {
         int                     error;
-        struct sysinfo          si;
         static char             message[] __initdata = KERN_INFO \
                 XFS_VERSION_STRING " with " XFS_BUILD_OPTIONS " enabled\n";
 
         printk(message);
 
-        si_meminfo(&si);
-        xfs_physmem = si.totalram;
-
         ktrace_init(64);
 
         error = xfs_init_zones();