* [PATCH-V2] [fs/9p] Remove the redundant rsize calculation in v9fs_file_write()
@ 2010-08-24 15:43 Venkateswararao Jujjuri (JV)
0 siblings, 0 replies; only message in thread
From: Venkateswararao Jujjuri (JV) @ 2010-08-24 15:43 UTC (permalink / raw)
To: v9fs-developer
Cc: linux-fsdevel, Venkateswararao Jujjuri (JV), Badari Pulavarty
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>
---
fs/9p/vfs_file.c | 10 ++--------
1 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c
index e97c92b..39c8abe 100644
--- a/fs/9p/vfs_file.c
+++ b/fs/9p/vfs_file.c
@@ -219,7 +219,7 @@ static ssize_t
v9fs_file_write(struct file *filp, const char __user * data,
size_t count, loff_t * offset)
{
- int n, rsize, total = 0;
+ int n, total = 0;
struct p9_fid *fid;
struct p9_client *clnt;
struct inode *inode = filp->f_path.dentry->d_inode;
@@ -232,14 +232,8 @@ 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;
-
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;
--
1.6.5.2
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2010-08-24 15:43 [PATCH-V2] [fs/9p] Remove the redundant rsize calculation in v9fs_file_write() Venkateswararao Jujjuri (JV)
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