truncate: drop 'oldsize' truncate_pagecache() parameter
truncate_pagecache() doesn't care about old size since commit
cedabed49b39 ("vfs: Fix vmtruncate() regression"). Let's drop it.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/adfs/inode.c b/fs/adfs/inode.c
index 5f95d1e..b9acada 100644
--- a/fs/adfs/inode.c
+++ b/fs/adfs/inode.c
@@ -50,7 +50,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size)
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
}
static int adfs_write_begin(struct file *file, struct address_space *mapping,
diff --git a/fs/affs/file.c b/fs/affs/file.c
index 776e393..8669b6e 100644
--- a/fs/affs/file.c
+++ b/fs/affs/file.c
@@ -406,7 +406,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size) {
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
affs_truncate(inode);
}
}
diff --git a/fs/bfs/file.c b/fs/bfs/file.c
index ad3ea14..ae28922 100644
--- a/fs/bfs/file.c
+++ b/fs/bfs/file.c
@@ -166,7 +166,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size)
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
}
static int bfs_write_begin(struct file *file, struct address_space *mapping,
diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
index b21a3cd..256d959 100644
--- a/fs/btrfs/free-space-cache.c
+++ b/fs/btrfs/free-space-cache.c
@@ -221,12 +221,10 @@
struct btrfs_path *path,
struct inode *inode)
{
- loff_t oldsize;
int ret = 0;
- oldsize = i_size_read(inode);
btrfs_i_size_write(inode, 0);
- truncate_pagecache(inode, oldsize, 0);
+ truncate_pagecache(inode, 0);
/*
* We don't need an orphan item because truncating the free space cache
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 7bdc83d..82fdd70 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -4409,7 +4409,7 @@
inode->i_ctime = inode->i_mtime = current_fs_time(inode->i_sb);
if (newsize > oldsize) {
- truncate_pagecache(inode, oldsize, newsize);
+ truncate_pagecache(inode, newsize);
ret = btrfs_cont_expand(inode, oldsize, newsize);
if (ret)
return ret;
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index 449b6cf..2a92c5c 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -1852,14 +1852,11 @@
static void cifs_setsize(struct inode *inode, loff_t offset)
{
- loff_t oldsize;
-
spin_lock(&inode->i_lock);
- oldsize = inode->i_size;
i_size_write(inode, offset);
spin_unlock(&inode->i_lock);
- truncate_pagecache(inode, oldsize, offset);
+ truncate_pagecache(inode, offset);
}
static int
diff --git a/fs/exofs/inode.c b/fs/exofs/inode.c
index 2ec8eb1..a52a5d2 100644
--- a/fs/exofs/inode.c
+++ b/fs/exofs/inode.c
@@ -861,7 +861,7 @@
static void _write_failed(struct inode *inode, loff_t to)
{
if (to > inode->i_size)
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
}
int exofs_write_begin(struct file *file, struct address_space *mapping,
diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c
index 0a87bb1..c260de6 100644
--- a/fs/ext2/inode.c
+++ b/fs/ext2/inode.c
@@ -58,7 +58,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size) {
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
ext2_truncate_blocks(inode, inode->i_size);
}
}
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index c79fd7d..0d424d7 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -4587,7 +4587,6 @@
if (attr->ia_valid & ATTR_SIZE && attr->ia_size != inode->i_size) {
handle_t *handle;
- loff_t oldsize = inode->i_size;
if (!(ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS))) {
struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
@@ -4650,7 +4649,7 @@
* Truncate pagecache after we've waited for commit
* in data=journal mode to make pages freeable.
*/
- truncate_pagecache(inode, oldsize, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
}
/*
* We want to call ext4_truncate() even if attr->ia_size ==
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index 11b51bb..0062da2 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -147,7 +147,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size) {
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
fat_truncate_blocks(inode, inode->i_size);
}
}
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index 3ac9108..62b43b5 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -1678,7 +1678,7 @@
* FUSE_NOWRITE, otherwise fuse_launder_page() would deadlock.
*/
if (S_ISREG(inode->i_mode) && oldsize != outarg.attr.size) {
- truncate_pagecache(inode, oldsize, outarg.attr.size);
+ truncate_pagecache(inode, outarg.attr.size);
invalidate_inode_pages2(inode->i_mapping);
}
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index 8443459..a8ce6da 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -218,7 +218,7 @@
bool inval = false;
if (oldsize != attr->size) {
- truncate_pagecache(inode, oldsize, attr->size);
+ truncate_pagecache(inode, attr->size);
inval = true;
} else if (fc->auto_inval_data) {
struct timespec new_mtime = {
diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c
index 5e2f56f..62a65fc 100644
--- a/fs/gfs2/bmap.c
+++ b/fs/gfs2/bmap.c
@@ -1016,7 +1016,7 @@
chunk = oldsize - newsize;
if (chunk > max_chunk)
chunk = max_chunk;
- truncate_pagecache(inode, oldsize, oldsize - chunk);
+ truncate_pagecache(inode, oldsize - chunk);
oldsize -= chunk;
gfs2_trans_end(sdp);
error = gfs2_trans_begin(sdp, RES_DINODE, GFS2_JTRUNC_REVOKES);
@@ -1067,7 +1067,7 @@
if (journaled)
error = gfs2_journaled_truncate(inode, oldsize, newsize);
else
- truncate_pagecache(inode, oldsize, newsize);
+ truncate_pagecache(inode, newsize);
if (error) {
brelse(dibh);
diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c
index f9299d8..380ab31 100644
--- a/fs/hfs/inode.c
+++ b/fs/hfs/inode.c
@@ -41,7 +41,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size) {
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
hfs_file_truncate(inode);
}
}
diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c
index 4d2edae..37213d0 100644
--- a/fs/hfsplus/inode.c
+++ b/fs/hfsplus/inode.c
@@ -36,7 +36,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size) {
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
hfsplus_file_truncate(inode);
}
}
diff --git a/fs/hpfs/file.c b/fs/hpfs/file.c
index 4e9dabc..67c1a61 100644
--- a/fs/hpfs/file.c
+++ b/fs/hpfs/file.c
@@ -138,7 +138,7 @@
hpfs_lock(inode->i_sb);
if (to > inode->i_size) {
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
hpfs_truncate(inode);
}
diff --git a/fs/jfs/inode.c b/fs/jfs/inode.c
index 730f24e..f4aab71 100644
--- a/fs/jfs/inode.c
+++ b/fs/jfs/inode.c
@@ -306,7 +306,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size) {
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
jfs_truncate(inode);
}
}
diff --git a/fs/minix/inode.c b/fs/minix/inode.c
index df12249..0332109 100644
--- a/fs/minix/inode.c
+++ b/fs/minix/inode.c
@@ -400,7 +400,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size) {
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
minix_truncate(inode);
}
}
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 87e7976..eda8879 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -541,7 +541,6 @@
*/
static int nfs_vmtruncate(struct inode * inode, loff_t offset)
{
- loff_t oldsize;
int err;
err = inode_newsize_ok(inode, offset);
@@ -549,11 +548,10 @@
goto out;
spin_lock(&inode->i_lock);
- oldsize = inode->i_size;
i_size_write(inode, offset);
spin_unlock(&inode->i_lock);
- truncate_pagecache(inode, oldsize, offset);
+ truncate_pagecache(inode, offset);
out:
return err;
}
diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c
index b1a5277..7e350c5 100644
--- a/fs/nilfs2/inode.c
+++ b/fs/nilfs2/inode.c
@@ -254,7 +254,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size) {
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
nilfs_truncate(inode);
}
}
diff --git a/fs/ntfs/file.c b/fs/ntfs/file.c
index c5670b8..ea4ba9d 100644
--- a/fs/ntfs/file.c
+++ b/fs/ntfs/file.c
@@ -1768,7 +1768,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size) {
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
ntfs_truncate_vfs(inode);
}
}
diff --git a/fs/omfs/file.c b/fs/omfs/file.c
index e0d9b3e..54d57d6 100644
--- a/fs/omfs/file.c
+++ b/fs/omfs/file.c
@@ -311,7 +311,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size) {
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
omfs_truncate(inode);
}
}
diff --git a/fs/sysv/itree.c b/fs/sysv/itree.c
index c1a591a..66bc316 100644
--- a/fs/sysv/itree.c
+++ b/fs/sysv/itree.c
@@ -469,7 +469,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size) {
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
sysv_truncate(inode);
}
}
diff --git a/fs/udf/inode.c b/fs/udf/inode.c
index b6d15d3..062b792 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -172,7 +172,7 @@
loff_t isize = inode->i_size;
if (to > isize) {
- truncate_pagecache(inode, to, isize);
+ truncate_pagecache(inode, isize);
if (iinfo->i_alloc_type != ICBTAG_FLAG_AD_IN_ICB) {
down_write(&iinfo->i_data_sem);
udf_clear_extent_cache(inode);
diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c
index ff24e44..c8ca960 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -531,7 +531,7 @@
struct inode *inode = mapping->host;
if (to > inode->i_size)
- truncate_pagecache(inode, to, inode->i_size);
+ truncate_pagecache(inode, inode->i_size);
}
static int ufs_write_begin(struct file *file, struct address_space *mapping,
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c
index 977da0e..e51e581 100644
--- a/fs/xfs/xfs_aops.c
+++ b/fs/xfs/xfs_aops.c
@@ -1582,7 +1582,7 @@
unlock_page(page);
if (pos + len > i_size_read(inode))
- truncate_pagecache(inode, pos + len, i_size_read(inode));
+ truncate_pagecache(inode, i_size_read(inode));
page_cache_release(page);
page = NULL;
@@ -1618,7 +1618,7 @@
loff_t to = pos + len;
if (to > isize) {
- truncate_pagecache(inode, to, isize);
+ truncate_pagecache(inode, isize);
xfs_vm_kill_delalloc_range(inode, isize, to);
}
}