[GFS2] gfs2 misc endianness annotations

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

1 files changed, 14 insertions, 13 deletions

diff --git a/fs/gfs2/eattr.c b/fs/gfs2/eattr.c
index a65a4ccfd4dd..518f0c0786c8 100644
--- a/fs/gfs2/eattr.c
+++ b/fs/gfs2/eattr.c
@@ -112,7 +112,7 @@ fail:
 static int ea_foreach(struct gfs2_inode *ip, ea_call_t ea_call, void *data)
 {
         struct buffer_head *bh, *eabh;
-        u64 *eablk, *end;
+        __be64 *eablk, *end;
         int error;
 
         error = gfs2_meta_read(ip->i_gl, ip->i_di.di_eattr, DIO_WAIT, &bh);
@@ -129,7 +129,7 @@ static int ea_foreach(struct gfs2_inode *ip, ea_call_t ea_call, void *data)
                 goto out;
         }
 
-        eablk = (u64 *)(bh->b_data + sizeof(struct gfs2_meta_header));
+        eablk = (__be64 *)(bh->b_data + sizeof(struct gfs2_meta_header));
         end = eablk + GFS2_SB(&ip->i_inode)->sd_inptrs;
 
         for (; eablk < end; eablk++) {
@@ -224,7 +224,8 @@ static int ea_dealloc_unstuffed(struct gfs2_inode *ip, struct buffer_head *bh,
         struct gfs2_rgrpd *rgd;
         struct gfs2_holder rg_gh;
         struct buffer_head *dibh;
-        u64 *dataptrs, bn = 0;
+        __be64 *dataptrs;
+        u64 bn = 0;
         u64 bstart = 0;
         unsigned int blen = 0;
         unsigned int blks = 0;
@@ -444,7 +445,7 @@ static int ea_get_unstuffed(struct gfs2_inode *ip, struct gfs2_ea_header *ea,
         struct buffer_head **bh;
         unsigned int amount = GFS2_EA_DATA_LEN(ea);
         unsigned int nptrs = DIV_ROUND_UP(amount, sdp->sd_jbsize);
-        u64 *dataptrs = GFS2_EA2DATAPTRS(ea);
+        __be64 *dataptrs = GFS2_EA2DATAPTRS(ea);
         unsigned int x;
         int error = 0;
 
@@ -629,7 +630,7 @@ static int ea_write(struct gfs2_inode *ip, struct gfs2_ea_header *ea,
                 ea->ea_num_ptrs = 0;
                 memcpy(GFS2_EA2DATA(ea), er->er_data, er->er_data_len);
         } else {
-                u64 *dataptr = GFS2_EA2DATAPTRS(ea);
+                __be64 *dataptr = GFS2_EA2DATAPTRS(ea);
                 const char *data = er->er_data;
                 unsigned int data_len = er->er_data_len;
                 unsigned int copy;
@@ -931,12 +932,12 @@ static int ea_set_block(struct gfs2_inode *ip, struct gfs2_ea_request *er,
 {
         struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
         struct buffer_head *indbh, *newbh;
-        u64 *eablk;
+        __be64 *eablk;
         int error;
         int mh_size = sizeof(struct gfs2_meta_header);
 
         if (ip->i_di.di_flags & GFS2_DIF_EA_INDIRECT) {
-                u64 *end;
+                __be64 *end;
 
                 error = gfs2_meta_read(ip->i_gl, ip->i_di.di_eattr, DIO_WAIT,
                                        &indbh);
@@ -948,7 +949,7 @@ static int ea_set_block(struct gfs2_inode *ip, struct gfs2_ea_request *er,
                         goto out;
                 }
 
-                eablk = (u64 *)(indbh->b_data + mh_size);
+                eablk = (__be64 *)(indbh->b_data + mh_size);
                 end = eablk + sdp->sd_inptrs;
 
                 for (; eablk < end; eablk++)
@@ -971,7 +972,7 @@ static int ea_set_block(struct gfs2_inode *ip, struct gfs2_ea_request *er,
                 gfs2_metatype_set(indbh, GFS2_METATYPE_IN, GFS2_FORMAT_IN);
                 gfs2_buffer_clear_tail(indbh, mh_size);
 
-                eablk = (u64 *)(indbh->b_data + mh_size);
+                eablk = (__be64 *)(indbh->b_data + mh_size);
                 *eablk = cpu_to_be64(ip->i_di.di_eattr);
                 ip->i_di.di_eattr = blk;
                 ip->i_di.di_flags |= GFS2_DIF_EA_INDIRECT;
@@ -1202,7 +1203,7 @@ static int ea_acl_chmod_unstuffed(struct gfs2_inode *ip,
         struct buffer_head **bh;
         unsigned int amount = GFS2_EA_DATA_LEN(ea);
         unsigned int nptrs = DIV_ROUND_UP(amount, sdp->sd_jbsize);
-        u64 *dataptrs = GFS2_EA2DATAPTRS(ea);
+        __be64 *dataptrs = GFS2_EA2DATAPTRS(ea);
         unsigned int x;
         int error;
 
@@ -1300,7 +1301,7 @@ static int ea_dealloc_indirect(struct gfs2_inode *ip)
         struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
         struct gfs2_rgrp_list rlist;
         struct buffer_head *indbh, *dibh;
-        u64 *eablk, *end;
+        __be64 *eablk, *end;
         unsigned int rg_blocks = 0;
         u64 bstart = 0;
         unsigned int blen = 0;
@@ -1319,7 +1320,7 @@ static int ea_dealloc_indirect(struct gfs2_inode *ip)
                 goto out;
         }
 
-        eablk = (u64 *)(indbh->b_data + sizeof(struct gfs2_meta_header));
+        eablk = (__be64 *)(indbh->b_data + sizeof(struct gfs2_meta_header));
         end = eablk + sdp->sd_inptrs;
 
         for (; eablk < end; eablk++) {
@@ -1363,7 +1364,7 @@ static int ea_dealloc_indirect(struct gfs2_inode *ip)
 
         gfs2_trans_add_bh(ip->i_gl, indbh, 1);
 
-        eablk = (u64 *)(indbh->b_data + sizeof(struct gfs2_meta_header));
+        eablk = (__be64 *)(indbh->b_data + sizeof(struct gfs2_meta_header));
         bstart = 0;
         blen = 0;