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staging: lustre: libcfs: remove page_index() macro 

Just use the index field directly for struct page.

Signed-off-by: James Simmons <uja.ornl@gmail.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6245
Reviewed-on: http://review.whamcloud.com/13841
Reviewed-by: frank zago <fzago@cray.com>
Reviewed-by: Dmitry Eremin <dmitry.eremin@intel.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
James Simmons 2016-03-31 10:18:37 -04:00 committed by Greg Kroah-Hartman
parent bd6e2c5067
commit badc9feddf
3 changed files with 2 additions and 4 deletions
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2
drivers/staging/lustre/include/linux/libcfs/linux/linux-mem.h
View File

@ -57,8 +57,6 @@
#include "../libcfs_cpu.h"
#endif
#define page_index(p) ((p)->index)
#if BITS_PER_LONG == 32
/* limit to lowmem on 32-bit systems */
#define NUM_CACHEPAGES \

2
drivers/staging/lustre/lustre/llite/vvp_page.c
View File

@ -394,7 +394,7 @@ static int vvp_page_print(const struct lu_env *env,
(*printer)(env, cookie, "%lx %d:%d %lx %lu %slru",
(long)vmpage->flags, page_count(vmpage),
page_mapcount(vmpage), vmpage->private,
page_index(vmpage),
vmpage->index,
list_empty(&vmpage->lru) ? "not-" : "");
}

2
drivers/staging/lustre/lustre/osc/osc_request.c
View File

@ -1934,7 +1934,7 @@ int osc_build_rpc(const struct lu_env *env, struct client_obd *cli,
pga[i] = &oap->oap_brw_page;
pga[i]->off = oap->oap_obj_off + oap->oap_page_off;
CDEBUG(0, "put page %p index %lu oap %p flg %x to pga\n",
pga[i]->pg, page_index(oap->oap_page), oap,
pga[i]->pg, oap->oap_page->index, oap,
pga[i]->flag);
i++;
cl_req_page_add(env, clerq, page);