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Go Back   Linux Archive > Redhat > Cluster Development

 
 
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Old 11-09-2010, 02:48 PM
Steven Whitehouse
 
Default GFS2: Clean up duplicated setattr code

While preparing the last patch I noticed that the gfs2_setattr_simple
code had been duplicated into two other places. This patch updates
those to call gfs2_setattr_simple rather than open coding it.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

diff --git a/fs/gfs2/ops_inode.c b/fs/gfs2/ops_inode.c
index 457ecd1..1db6b73 100644
--- a/fs/gfs2/ops_inode.c
+++ b/fs/gfs2/ops_inode.c
@@ -1069,7 +1069,6 @@ static int setattr_chown(struct inode *inode, struct iattr *attr)
{
struct gfs2_inode *ip = GFS2_I(inode);
struct gfs2_sbd *sdp = GFS2_SB(inode);
- struct buffer_head *dibh;
u32 ouid, ogid, nuid, ngid;
int error;

@@ -1100,16 +1099,10 @@ static int setattr_chown(struct inode *inode, struct iattr *attr)
if (error)
goto out_gunlock_q;

- error = gfs2_meta_inode_buffer(ip, &dibh);
+ error = gfs2_setattr_simple(ip, attr);
if (error)
goto out_end_trans;

- setattr_copy(inode, attr);
- mark_inode_dirty(inode);
- gfs2_trans_add_bh(ip->i_gl, dibh, 1);
- gfs2_dinode_out(ip, dibh->b_data);
- brelse(dibh);
-
if (ouid != NO_QUOTA_CHANGE || ogid != NO_QUOTA_CHANGE) {
u64 blocks = gfs2_get_inode_blocks(&ip->i_inode);
gfs2_quota_change(ip, -blocks, ouid, ogid);
diff --git a/fs/gfs2/xattr.c b/fs/gfs2/xattr.c
index ecfd40d..e26fc61 100644
--- a/fs/gfs2/xattr.c
+++ b/fs/gfs2/xattr.c
@@ -1296,10 +1296,8 @@ fail:

int gfs2_xattr_acl_chmod(struct gfs2_inode *ip, struct iattr *attr, char *data)
{
- struct inode *inode = &ip->i_inode;
struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
struct gfs2_ea_location el;
- struct buffer_head *dibh;
int error;

error = gfs2_ea_find(ip, GFS2_EATYPE_SYS, GFS2_POSIX_ACL_ACCESS, &el);
@@ -1321,19 +1319,7 @@ int gfs2_xattr_acl_chmod(struct gfs2_inode *ip, struct iattr *attr, char *data)
if (error)
return error;

- error = gfs2_meta_inode_buffer(ip, &dibh);
- if (error)
- goto out_trans_end;
-
- setattr_copy(inode, attr);
- mark_inode_dirty(inode);
- gfs2_trans_add_bh(ip->i_gl, dibh, 1);
- gfs2_dinode_out(ip, dibh->b_data);
- brelse(dibh);
-
-out_trans_end:
- gfs2_trans_end(sdp);
- return error;
+ return gfs2_setattr_simple(ip, attr);
}

static int ea_dealloc_indirect(struct gfs2_inode *ip)
 
Old 12-17-2010, 11:24 AM
Steven Whitehouse
 
Default GFS2: Clean up duplicated setattr code

While preparing the last patch I noticed that the gfs2_setattr_simple
code had been duplicated into two other places. This patch updates
those to call gfs2_setattr_simple rather than open coding it.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

diff --git a/fs/gfs2/ops_inode.c b/fs/gfs2/ops_inode.c
index 457ecd1..1db6b73 100644
--- a/fs/gfs2/ops_inode.c
+++ b/fs/gfs2/ops_inode.c
@@ -1069,7 +1069,6 @@ static int setattr_chown(struct inode *inode, struct iattr *attr)
{
struct gfs2_inode *ip = GFS2_I(inode);
struct gfs2_sbd *sdp = GFS2_SB(inode);
- struct buffer_head *dibh;
u32 ouid, ogid, nuid, ngid;
int error;

@@ -1100,16 +1099,10 @@ static int setattr_chown(struct inode *inode, struct iattr *attr)
if (error)
goto out_gunlock_q;

- error = gfs2_meta_inode_buffer(ip, &dibh);
+ error = gfs2_setattr_simple(ip, attr);
if (error)
goto out_end_trans;

- setattr_copy(inode, attr);
- mark_inode_dirty(inode);
- gfs2_trans_add_bh(ip->i_gl, dibh, 1);
- gfs2_dinode_out(ip, dibh->b_data);
- brelse(dibh);
-
if (ouid != NO_QUOTA_CHANGE || ogid != NO_QUOTA_CHANGE) {
u64 blocks = gfs2_get_inode_blocks(&ip->i_inode);
gfs2_quota_change(ip, -blocks, ouid, ogid);
diff --git a/fs/gfs2/xattr.c b/fs/gfs2/xattr.c
index ecfd40d..439b61c 100644
--- a/fs/gfs2/xattr.c
+++ b/fs/gfs2/xattr.c
@@ -1296,10 +1296,8 @@ fail:

int gfs2_xattr_acl_chmod(struct gfs2_inode *ip, struct iattr *attr, char *data)
{
- struct inode *inode = &ip->i_inode;
struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
struct gfs2_ea_location el;
- struct buffer_head *dibh;
int error;

error = gfs2_ea_find(ip, GFS2_EATYPE_SYS, GFS2_POSIX_ACL_ACCESS, &el);
@@ -1321,17 +1319,7 @@ int gfs2_xattr_acl_chmod(struct gfs2_inode *ip, struct iattr *attr, char *data)
if (error)
return error;

- error = gfs2_meta_inode_buffer(ip, &dibh);
- if (error)
- goto out_trans_end;
-
- setattr_copy(inode, attr);
- mark_inode_dirty(inode);
- gfs2_trans_add_bh(ip->i_gl, dibh, 1);
- gfs2_dinode_out(ip, dibh->b_data);
- brelse(dibh);
-
-out_trans_end:
+ error = gfs2_setattr_simple(ip, attr);
gfs2_trans_end(sdp);
return error;
}
--
1.7.3.3
 

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