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authorSteve French <sfrench@us.ibm.com>2005-08-24 13:59:35 -0700
committerSteve French <sfrench@us.ibm.com>2005-08-24 13:59:35 -0700
commita45443475835ab4d1c753159812aca21b5c333a3 (patch)
tree308c2535875dec62bdafae3d3ed2a98af588d608 /fs/cifs/file.c
parent6b8edfe0f918e7585acb3bd63f62ff56e32dd3d2 (diff)
downloadop-kernel-dev-a45443475835ab4d1c753159812aca21b5c333a3.zip
op-kernel-dev-a45443475835ab4d1c753159812aca21b5c333a3.tar.gz
CIFS: Reduce CONFIG_CIFS_STATS ifdefs
Make cifs_stats code conditional in the header files to avoid ifdefs in the main code. Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/file.c')
-rw-r--r--fs/cifs/file.c34
1 files changed, 5 insertions, 29 deletions
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index b054df2..5857d12 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -744,13 +744,7 @@ ssize_t cifs_user_write(struct file *file, const char __user *write_data,
15 seconds is plenty */
}
-#ifdef CONFIG_CIFS_STATS
- if (total_written > 0) {
- spin_lock(&pTcon->stat_lock);
- pTcon->bytes_written += total_written;
- spin_unlock(&pTcon->stat_lock);
- }
-#endif
+ cifs_stats_bytes_written(pTcon, total_written);
/* since the write may have blocked check these pointers again */
if (file->f_dentry) {
@@ -878,13 +872,7 @@ static ssize_t cifs_write(struct file *file, const char *write_data,
15 seconds is plenty */
}
-#ifdef CONFIG_CIFS_STATS
- if (total_written > 0) {
- spin_lock(&pTcon->stat_lock);
- pTcon->bytes_written += total_written;
- spin_unlock(&pTcon->stat_lock);
- }
-#endif
+ cifs_stats_bytes_written(pTcon, total_written);
/* since the write may have blocked check these pointers again */
if (file->f_dentry) {
@@ -1245,11 +1233,7 @@ ssize_t cifs_user_read(struct file *file, char __user *read_data,
return rc;
}
} else {
-#ifdef CONFIG_CIFS_STATS
- spin_lock(&pTcon->stat_lock);
- pTcon->bytes_read += total_read;
- spin_unlock(&pTcon->stat_lock);
-#endif
+ cifs_stats_bytes_read(pTcon, bytes_read);
*poffset += bytes_read;
}
}
@@ -1312,11 +1296,7 @@ static ssize_t cifs_read(struct file *file, char *read_data, size_t read_size,
return rc;
}
} else {
-#ifdef CONFIG_CIFS_STATS
- spin_lock(&pTcon->stat_lock);
- pTcon->bytes_read += total_read;
- spin_unlock(&pTcon->stat_lock);
-#endif
+ cifs_stats_bytes_read(pTcon, total_read);
*poffset += bytes_read;
}
}
@@ -1488,11 +1468,7 @@ static int cifs_readpages(struct file *file, struct address_space *mapping,
le16_to_cpu(pSMBr->DataOffset), &lru_pvec);
i += bytes_read >> PAGE_CACHE_SHIFT;
-#ifdef CONFIG_CIFS_STATS
- spin_lock(&pTcon->stat_lock);
- pTcon->bytes_read += bytes_read;
- spin_unlock(&pTcon->stat_lock);
-#endif
+ cifs_stats_bytes_read(pTcon, bytes_read);
if ((int)(bytes_read & PAGE_CACHE_MASK) != bytes_read) {
i++; /* account for partial page */
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