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fs/9p: Remove the redundant rsize calculation in v9fs_file_write()

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the same calculation is done in p9_client_write

Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
This commit is contained in:
jvrao 2010-08-30 13:23:20 -05:00 committed by Eric Van Hensbergen
parent 3e24ad2ff9
commit 8d40fa2492
1 changed files with 2 additions and 8 deletions
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10
fs/9p/vfs_file.c
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@ -221,7 +221,7 @@ v9fs_file_write(struct file *filp, const char __user * data,
{
ssize_t retval;
size_t total = 0;
int n, rsize;
int n;
struct p9_fid *fid;
struct p9_client *clnt;
struct inode *inode = filp->f_path.dentry->d_inode;
@ -234,8 +234,6 @@ v9fs_file_write(struct file *filp, const char __user * data,
fid = filp->private_data;
clnt = fid->clnt;
rsize = fid->iounit ? fid->iounit : clnt->msize - P9_IOHDRSZ;
retval = generic_write_checks(filp, &origin, &count, 0);
if (retval)
goto out;
@ -248,11 +246,7 @@ v9fs_file_write(struct file *filp, const char __user * data,
goto out;
do {
if (count < rsize)
rsize = count;
n = p9_client_write(fid, NULL, data+total, origin+total,
rsize);
n = p9_client_write(fid, NULL, data+total, origin+total, count);
if (n <= 0)
break;
count -= n;