The patch titled
ncpfs: fix sparse warnings in ioctl.c
has been added to the -mm tree. Its filename is
ncpfs-fix-sparse-warnings-in-ioctlc.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: ncpfs: fix sparse warnings in ioctl.c
From: Harvey Harrison <harvey.harrison@xxxxxxxxx>
In both cases, these inode variables arebeing used to test the
server's root inode against NULL. Change them to s_inode.
fs/ncpfs/ioctl.c:391:18: warning: symbol 'inode' shadows an earlier one
fs/ncpfs/ioctl.c:264:28: originally declared here
fs/ncpfs/ioctl.c:441:17: warning: symbol 'inode' shadows an earlier one
fs/ncpfs/ioctl.c:264:28: originally declared here
In this case, we are about to return anyway, just reuse result.
fs/ncpfs/ioctl.c:521:8: warning: symbol 'result' shadows an earlier one
fs/ncpfs/ioctl.c:268:6: originally declared here
Signed-off-by: Harvey Harrison <harvey.harrison@xxxxxxxxx>
Cc: Petr Vandrovec <VANDROVE@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/ncpfs/ioctl.c | 17 ++++++++---------
1 file changed, 8 insertions(+), 9 deletions(-)
diff -puN fs/ncpfs/ioctl.c~ncpfs-fix-sparse-warnings-in-ioctlc fs/ncpfs/ioctl.c
--- a/fs/ncpfs/ioctl.c~ncpfs-fix-sparse-warnings-in-ioctlc
+++ a/fs/ncpfs/ioctl.c
@@ -388,11 +388,11 @@ int ncp_ioctl(struct inode *inode, struc
struct dentry* dentry = inode->i_sb->s_root;
if (dentry) {
- struct inode* inode = dentry->d_inode;
+ struct inode* s_inode = dentry->d_inode;
- if (inode) {
- sr.volNumber = NCP_FINFO(inode)->volNumber;
- sr.dirEntNum = NCP_FINFO(inode)->dirEntNum;
+ if (s_inode) {
+ sr.volNumber = NCP_FINFO(s_inode)->volNumber;
+ sr.dirEntNum = NCP_FINFO(s_inode)->dirEntNum;
sr.namespace = server->name_space[sr.volNumber];
} else
DPRINTK("ncpfs: s_root->d_inode==NULL\n");
@@ -438,12 +438,12 @@ int ncp_ioctl(struct inode *inode, struc
dentry = inode->i_sb->s_root;
server->root_setuped = 1;
if (dentry) {
- struct inode* inode = dentry->d_inode;
+ struct inode* s_inode = dentry->d_inode;
if (inode) {
- NCP_FINFO(inode)->volNumber = vnum;
- NCP_FINFO(inode)->dirEntNum = de;
- NCP_FINFO(inode)->DosDirNum = dosde;
+ NCP_FINFO(s_inode)->volNumber = vnum;
+ NCP_FINFO(s_inode)->dirEntNum = de;
+ NCP_FINFO(s_inode)->DosDirNum = dosde;
} else
DPRINTK("ncpfs: s_root->d_inode==NULL\n");
} else
@@ -518,7 +518,6 @@ int ncp_ioctl(struct inode *inode, struc
}
{
struct ncp_lock_ioctl rqdata;
- int result;
if (copy_from_user(&rqdata, argp, sizeof(rqdata)))
return -EFAULT;
_
Patches currently in -mm which might be from harvey.harrison@xxxxxxxxx are
origin.patch
dlm-match-signedness-between-dlm_config_info-and-cluster_set.patch
ubi-fix-sparse-errors-in-ubih.patch
x86-remove-pt_regs-arg-from-smp_thermal_interrupt.patch
remove-sparse-warning-for-mmzoneh.patch
remove-sparse-warning-for-mmzoneh-checkpatch-fixes.patch
adfs-work-around-bogus-sparse-warning.patch
debugfs-fix-sparse-warnings.patch
coda-add-static-to-functions-in-dirc.patch
befs-fix-sparse-warning-in-linuxvfsc.patch
ncpfs-add-prototypes-to-ncp_fsh.patch
ncpfs-fix-sparse-warnings-in-ioctlc.patch
ncpfs-fix-sparse-warning-in-ncpsign_kernelc.patch
jbd-sparse-warnings-in-revokec-journalc.patch
jbd2-sparse-warnings-in-revokec-journalc.patch
-
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