diff options
| author | Joel Becker <jlbec@evilplan.org> | 2011-05-25 21:51:55 -0700 |
|---|---|---|
| committer | Joel Becker <jlbec@evilplan.org> | 2011-05-25 21:51:55 -0700 |
| commit | ece928df16494becd43f999aff9bd530182e7e81 (patch) | |
| tree | 905042764ea5d8ab6eda63666406e19f607bcf4c /arch/s390/mm/extmem.c | |
| parent | 3d1c1829ebe7e8bb48a997b39b4865abc9197e5e (diff) | |
| parent | dda54e76d7dba0532ebdd72e0b4f492a03f83225 (diff) | |
Merge branch 'move_extents' of git://oss.oracle.com/git/tye/linux-2.6 into ocfs2-merge-window
Conflicts:
fs/ocfs2/ioctl.c
Diffstat (limited to 'arch/s390/mm/extmem.c')
| -rw-r--r-- | arch/s390/mm/extmem.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/s390/mm/extmem.c b/arch/s390/mm/extmem.c index 3cc95dd0a3a6..075ddada4911 100644 --- a/arch/s390/mm/extmem.c +++ b/arch/s390/mm/extmem.c @@ -412,6 +412,7 @@ __segment_load (char *name, int do_nonshared, unsigned long *addr, unsigned long struct dcss_segment *seg; int rc, diag_cc; + start_addr = end_addr = 0; seg = kmalloc(sizeof(*seg), GFP_KERNEL | GFP_DMA); if (seg == NULL) { rc = -ENOMEM; @@ -573,6 +574,7 @@ segment_modify_shared (char *name, int do_nonshared) unsigned long start_addr, end_addr, dummy; int rc, diag_cc; + start_addr = end_addr = 0; mutex_lock(&dcss_lock); seg = segment_by_name (name); if (seg == NULL) { @@ -681,8 +683,6 @@ void segment_save(char *name) { struct dcss_segment *seg; - int startpfn = 0; - int endpfn = 0; char cmd1[160]; char cmd2[80]; int i, response; @@ -698,8 +698,6 @@ segment_save(char *name) goto out; } - startpfn = seg->start_addr >> PAGE_SHIFT; - endpfn = (seg->end) >> PAGE_SHIFT; sprintf(cmd1, "DEFSEG %s", name); for (i=0; i<seg->segcnt; i++) { sprintf(cmd1+strlen(cmd1), " %lX-%lX %s", |