From: "Gustavo F. Padovan" <padovan@profusion.mobi>
To: linux-kernel@vger.kernel.org
Cc: Eric Van Hensbergen <ericvh@gmail.com> (maintainer:9P FILE
SYSTEM),
Ron Minnich <rminnich@sandia.gov> (maintainer:9P FILE SYSTEM),
Latchesar Ionkov <lucho@ionkov.net> (maintainer:9P FILE SYSTEM),
v9fs-developer@lists.sourceforge.net (open list:9P FILE SYSTEM)
Subject: [PATCH 7/8] 9p: Kill set but not used warnings
Date: Fri, 20 May 2011 16:13:04 -0300 [thread overview]
Message-ID: <1305918786-7239-7-git-send-email-padovan@profusion.mobi> (raw)
In-Reply-To: <1305918786-7239-6-git-send-email-padovan@profusion.mobi>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
---
fs/9p/cache.c | 2 --
fs/9p/vfs_file.c | 2 --
fs/9p/vfs_inode.c | 5 +----
3 files changed, 1 insertions(+), 8 deletions(-)
diff --git a/fs/9p/cache.c b/fs/9p/cache.c
index 5b335c5..18e6e1f 100644
--- a/fs/9p/cache.c
+++ b/fs/9p/cache.c
@@ -241,13 +241,11 @@ void v9fs_cache_inode_flush_cookie(struct inode *inode)
void v9fs_cache_inode_set_cookie(struct inode *inode, struct file *filp)
{
struct v9fs_inode *v9inode = V9FS_I(inode);
- struct p9_fid *fid;
if (!v9inode->fscache)
return;
spin_lock(&v9inode->fscache_lock);
- fid = filp->private_data;
if ((filp->f_flags & O_ACCMODE) != O_RDONLY)
v9fs_cache_inode_flush_cookie(inode);
else
diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c
index ffed558..0a04ad9 100644
--- a/fs/9p/vfs_file.c
+++ b/fs/9p/vfs_file.c
@@ -446,14 +446,12 @@ v9fs_file_write_internal(struct inode *inode, struct p9_fid *fid,
int n;
loff_t i_size;
size_t total = 0;
- struct p9_client *clnt;
loff_t origin = *offset;
unsigned long pg_start, pg_end;
P9_DPRINTK(P9_DEBUG_VFS, "data %p count %d offset %x\n", data,
(int)count, (int)*offset);
- clnt = fid->clnt;
do {
n = p9_client_write(fid, NULL, data+total, origin+total, count);
if (n <= 0)
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 7f6c677..13a3ab9 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -738,7 +738,6 @@ static int v9fs_vfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry,
struct nameidata *nameidata)
{
- struct super_block *sb;
struct v9fs_session_info *v9ses;
struct p9_fid *dfid, *fid;
struct inode *inode;
@@ -751,7 +750,6 @@ struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry,
if (dentry->d_name.len > NAME_MAX)
return ERR_PTR(-ENAMETOOLONG);
- sb = dir->i_sb;
v9ses = v9fs_inode2v9ses(dir);
/* We can walk d_parent because we hold the dir->i_mutex */
dfid = v9fs_fid_lookup(dentry->d_parent);
@@ -929,13 +927,12 @@ static int
v9fs_vfs_getattr(struct vfsmount *mnt, struct dentry *dentry,
struct kstat *stat)
{
- int err;
struct v9fs_session_info *v9ses;
struct p9_fid *fid;
struct p9_wstat *st;
P9_DPRINTK(P9_DEBUG_VFS, "dentry: %p\n", dentry);
- err = -EPERM;
+
v9ses = v9fs_dentry2v9ses(dentry);
if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) {
generic_fillattr(dentry->d_inode, stat);
--
1.7.5.1
next prev parent reply other threads:[~2011-05-20 19:13 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-20 19:12 [PATCH 1/8] mm: Kill set but not used var in bdi_debug_stats_show() Gustavo F. Padovan
2011-05-20 19:12 ` [PATCH 2/8] x86: Fix set but not used in ghash_async_setkey() Gustavo F. Padovan
2011-05-20 19:13 ` [PATCH 3/8] x86: Kill set but not used warning Gustavo F. Padovan
2011-05-20 19:13 ` [PATCH 4/8] x86: Kill set but not used warnings in tlb_uv.c Gustavo F. Padovan
2011-05-20 19:13 ` [PATCH 5/8] x86: Kill set but not used warning in test_NX() Gustavo F. Padovan
2011-05-20 19:13 ` [PATCH 6/8] x86: Kill set but not used warnings in pf_in.c Gustavo F. Padovan
2011-05-20 19:13 ` Gustavo F. Padovan [this message]
2011-05-20 19:13 ` [PATCH 8/8] apparmor: Kill set but no used warning in common_mmap() Gustavo F. Padovan
2011-05-21 17:21 ` [tip:x86/urgent] x86: Eliminate various 'set but not used' warnings tip-bot for Gustavo F. Padovan
2011-05-23 10:17 ` [PATCH 3/8] x86: Kill set but not used warning Roedel, Joerg
2011-05-23 10:18 ` Ingo Molnar
2011-05-26 3:29 ` [PATCH 2/8] x86: Fix set but not used in ghash_async_setkey() Herbert Xu
2011-05-20 19:23 ` [PATCH 1/8] mm: Kill set but not used var in bdi_debug_stats_show() Jens Axboe
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