staging: lustre: obdclass: change cl_fault_io->ft_nob to size_t

Change the type accordant usage.

Signed-off-by: Dmitry Eremin <dmitry.eremin@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5577
Reviewed-on: http://review.whamcloud.com/12380
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: James Simmons <uja.ornl@gmail.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lustre/include/cl_object.h b/drivers/staging/lustre/lustre/include/cl_object.h
index 5af1153..f360ec9 100644 (file)
--- a/drivers/staging/lustre/lustre/include/cl_object.h
+++ b/drivers/staging/lustre/lustre/include/cl_object.h
@@ -1766,7 +1766,7 @@ struct cl_io {
                        /** page index within file. */
                        pgoff_t  ft_index;
                        /** bytes valid byte on a faulted page. */
-                       int          ft_nob;
+                       size_t       ft_nob;
                        /** writable page? for nopage() only */
                        int          ft_writable;
                        /** page of an executable? */
@@ -2297,7 +2297,7 @@ int cl_page_is_under_lock(const struct lu_env *env, struct cl_io *io,
                          struct cl_page *page, pgoff_t *max_index);
 loff_t cl_offset(const struct cl_object *obj, pgoff_t idx);
 pgoff_t cl_index(const struct cl_object *obj, loff_t offset);
-int cl_page_size(const struct cl_object *obj);
+size_t cl_page_size(const struct cl_object *obj);
 int cl_pages_prune(const struct lu_env *env, struct cl_object *obj);
 
 void cl_lock_print(const struct lu_env *env, void *cookie,

diff --git a/drivers/staging/lustre/lustre/llite/rw26.c b/drivers/staging/lustre/lustre/llite/rw26.c
index f35eb2e..df0318e 100644 (file)
--- a/drivers/staging/lustre/lustre/llite/rw26.c
+++ b/drivers/staging/lustre/lustre/llite/rw26.c
@@ -213,10 +213,10 @@ ssize_t ll_direct_rw_pages(const struct lu_env *env, struct cl_io *io,
        int i;
        ssize_t rc = 0;
        loff_t file_offset  = pv->ldp_start_offset;
-       long size          = pv->ldp_size;
+       size_t size = pv->ldp_size;
        int page_count      = pv->ldp_nr;
        struct page **pages = pv->ldp_pages;
-       long page_size      = cl_page_size(obj);
+       size_t page_size = cl_page_size(obj);
        bool do_io;
        int  io_pages       = 0;
 

diff --git a/drivers/staging/lustre/lustre/obdclass/cl_page.c b/drivers/staging/lustre/lustre/obdclass/cl_page.c
index 5c89dbd..18784a8 100644 (file)
--- a/drivers/staging/lustre/lustre/obdclass/cl_page.c
+++ b/drivers/staging/lustre/lustre/obdclass/cl_page.c
@@ -1032,9 +1032,9 @@ pgoff_t cl_index(const struct cl_object *obj, loff_t offset)
 }
 EXPORT_SYMBOL(cl_index);
 
-int cl_page_size(const struct cl_object *obj)
+size_t cl_page_size(const struct cl_object *obj)
 {
-       return 1 << PAGE_SHIFT;
+       return 1UL << PAGE_SHIFT;
 }
 EXPORT_SYMBOL(cl_page_size);
 

diff --git a/drivers/staging/lustre/lustre/obdecho/echo_client.c b/drivers/staging/lustre/lustre/obdecho/echo_client.c
index f3693d7..505582f 100644 (file)
--- a/drivers/staging/lustre/lustre/obdecho/echo_client.c
+++ b/drivers/staging/lustre/lustre/obdecho/echo_client.c
@@ -1010,7 +1010,7 @@ static int cl_echo_object_brw(struct echo_object *eco, int rw, u64 offset,
        struct cl_io        *io;
        struct cl_page    *clp;
        struct lustre_handle    lh = { 0 };
-       int page_size = cl_page_size(obj);
+       size_t page_size = cl_page_size(obj);
        int refcheck;
        int rc;
        int i;

diff --git a/drivers/staging/lustre/lustre/osc/osc_io.c b/drivers/staging/lustre/lustre/osc/osc_io.c
index 7698054..96beba4 100644 (file)
--- a/drivers/staging/lustre/lustre/osc/osc_io.c
+++ b/drivers/staging/lustre/lustre/osc/osc_io.c
@@ -200,7 +200,7 @@ static int osc_io_submit(const struct lu_env *env,
  * Expand stripe KMS if necessary.
  */
 static void osc_page_touch_at(const struct lu_env *env,
-                             struct cl_object *obj, pgoff_t idx, unsigned to)
+                             struct cl_object *obj, pgoff_t idx, size_t to)
 {
        struct lov_oinfo *loi = cl2osc(obj)->oo_oinfo;
        struct cl_attr *attr = &osc_env_info(env)->oti_attr;
@@ -369,7 +369,7 @@ static int osc_io_fault_start(const struct lu_env *env,
 
        io = ios->cis_io;
        fio = &io->u.ci_fault;
-       CDEBUG(D_INFO, "%lu %d %d\n",
+       CDEBUG(D_INFO, "%lu %d %zu\n",
               fio->ft_index, fio->ft_writable, fio->ft_nob);
        /*
         * If mapping is writeable, adjust kms to cover this page,