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fs: Remove aop flags parameter from grab_cache_page_write_begin() 

There are no more aop flags left, so remove the parameter.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Matthew Wilcox (Oracle) 2022-02-22 11:25:12 -05:00
parent be3bbbc588
commit b7446e7cf1
20 changed files with 28 additions and 28 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
fs/affs/file.c
View File

@ -670,7 +670,7 @@ static int affs_write_begin_ofs(struct file *file, struct address_space *mapping
}
index = pos >> PAGE_SHIFT;
page = grab_cache_page_write_begin(mapping, index, flags);
page = grab_cache_page_write_begin(mapping, index);
if (!page)
return -ENOMEM;
*pagep = page;

4
fs/buffer.c
View File

@ -2110,7 +2110,7 @@ int block_write_begin(struct address_space *mapping, loff_t pos, unsigned len,
struct page *page;
int status;
page = grab_cache_page_write_begin(mapping, index, 0);
page = grab_cache_page_write_begin(mapping, index);
if (!page)
return -ENOMEM;
@ -2591,7 +2591,7 @@ int nobh_write_begin(struct address_space *mapping,
from = pos & (PAGE_SIZE - 1);
to = from + len;
page = grab_cache_page_write_begin(mapping, index, flags);
page = grab_cache_page_write_begin(mapping, index);
if (!page)
return -ENOMEM;
*pagep = page;

2
fs/cifs/file.c
View File

@ -4695,7 +4695,7 @@ static int cifs_write_begin(struct file *file, struct address_space *mapping,
cifs_dbg(FYI, "write_begin from %lld len %d\n", (long long)pos, len);
start:
page = grab_cache_page_write_begin(mapping, index, flags);
page = grab_cache_page_write_begin(mapping, index);
if (!page) {
rc = -ENOMEM;
goto out;

2
fs/ecryptfs/mmap.c
View File

@ -272,7 +272,7 @@ static int ecryptfs_write_begin(struct file *file,
loff_t prev_page_end_size;
int rc = 0;
page = grab_cache_page_write_begin(mapping, index, flags);
page = grab_cache_page_write_begin(mapping, index);
if (!page)
return -ENOMEM;
*pagep = page;

8
fs/ext4/inline.c
View File

@ -563,7 +563,7 @@ retry:
/* We cannot recurse into the filesystem as the transaction is already
* started */
flags = memalloc_nofs_save();
page = grab_cache_page_write_begin(mapping, 0, 0);
page = grab_cache_page_write_begin(mapping, 0);
memalloc_nofs_restore(flags);
if (!page) {
ret = -ENOMEM;
@ -692,7 +692,7 @@ int ext4_try_to_write_inline_data(struct address_space *mapping,
goto out;
flags = memalloc_nofs_save();
page = grab_cache_page_write_begin(mapping, 0, 0);
page = grab_cache_page_write_begin(mapping, 0);
memalloc_nofs_restore(flags);
if (!page) {
ret = -ENOMEM;
@ -852,7 +852,7 @@ static int ext4_da_convert_inline_data_to_extent(struct address_space *mapping,
int ret = 0, inline_size;
struct page *page;
page = grab_cache_page_write_begin(mapping, 0, 0);
page = grab_cache_page_write_begin(mapping, 0);
if (!page)
return -ENOMEM;
@ -946,7 +946,7 @@ retry_journal:
* is already started.
*/
flags = memalloc_nofs_save();
page = grab_cache_page_write_begin(mapping, 0, 0);
page = grab_cache_page_write_begin(mapping, 0);
memalloc_nofs_restore(flags);
if (!page) {
ret = -ENOMEM;

4
fs/ext4/inode.c
View File

@ -1171,7 +1171,7 @@ static int ext4_write_begin(struct file *file, struct address_space *mapping,
* the page (if needed) without using GFP_NOFS.
*/
retry_grab:
page = grab_cache_page_write_begin(mapping, index, flags);
page = grab_cache_page_write_begin(mapping, index);
if (!page)
return -ENOMEM;
unlock_page(page);
@ -2963,7 +2963,7 @@ static int ext4_da_write_begin(struct file *file, struct address_space *mapping,
}
retry:
page = grab_cache_page_write_begin(mapping, index, flags);
page = grab_cache_page_write_begin(mapping, index);
if (!page)
return -ENOMEM;

4
fs/ext4/move_extent.c
View File

@ -141,13 +141,13 @@ mext_page_double_lock(struct inode *inode1, struct inode *inode2,
}
flags = memalloc_nofs_save();
page[0] = grab_cache_page_write_begin(mapping[0], index1, 0);
page[0] = grab_cache_page_write_begin(mapping[0], index1);
if (!page[0]) {
memalloc_nofs_restore(flags);
return -ENOMEM;
}
page[1] = grab_cache_page_write_begin(mapping[1], index2, 0);
page[1] = grab_cache_page_write_begin(mapping[1], index2);
memalloc_nofs_restore(flags);
if (!page[1]) {
unlock_page(page[0]);

2
fs/f2fs/f2fs.h
View File

@ -2677,7 +2677,7 @@ static inline struct page *f2fs_grab_cache_page(struct address_space *mapping,
return grab_cache_page(mapping, index);
flags = memalloc_nofs_save();
page = grab_cache_page_write_begin(mapping, index, 0);
page = grab_cache_page_write_begin(mapping, index);
memalloc_nofs_restore(flags);
return page;

4
fs/fuse/file.c
View File

@ -1174,7 +1174,7 @@ static ssize_t fuse_fill_write_pages(struct fuse_io_args *ia,
break;
err = -ENOMEM;
page = grab_cache_page_write_begin(mapping, index, 0);
page = grab_cache_page_write_begin(mapping, index);
if (!page)
break;
@ -2284,7 +2284,7 @@ static int fuse_write_begin(struct file *file, struct address_space *mapping,
WARN_ON(!fc->writeback_cache);
page = grab_cache_page_write_begin(mapping, index, flags);
page = grab_cache_page_write_begin(mapping, index);
if (!page)
goto error;

2
fs/hostfs/hostfs_kern.c
View File

@ -468,7 +468,7 @@ static int hostfs_write_begin(struct file *file, struct address_space *mapping,
{
pgoff_t index = pos >> PAGE_SHIFT;
*pagep = grab_cache_page_write_begin(mapping, index, flags);
*pagep = grab_cache_page_write_begin(mapping, index);
if (!*pagep)
return -ENOMEM;
return 0;

2
fs/jffs2/file.c
View File

@ -213,7 +213,7 @@ static int jffs2_write_begin(struct file *filp, struct address_space *mapping,
* page in read_cache_page(), which causes a deadlock.
*/
mutex_lock(&c->alloc_sem);
pg = grab_cache_page_write_begin(mapping, index, flags);
pg = grab_cache_page_write_begin(mapping, index);
if (!pg) {
ret = -ENOMEM;
goto release_sem;

2
fs/libfs.c
View File

@ -557,7 +557,7 @@ int simple_write_begin(struct file *file, struct address_space *mapping,
index = pos >> PAGE_SHIFT;
page = grab_cache_page_write_begin(mapping, index, flags);
page = grab_cache_page_write_begin(mapping, index);
if (!page)
return -ENOMEM;

2
fs/nfs/file.c
View File

@ -325,7 +325,7 @@ static int nfs_write_begin(struct file *file, struct address_space *mapping,
file, mapping->host->i_ino, len, (long long) pos);
start:
page = grab_cache_page_write_begin(mapping, index, flags);
page = grab_cache_page_write_begin(mapping, index);
if (!page)
return -ENOMEM;
*pagep = page;

2
fs/ntfs3/inode.c
View File

@ -872,7 +872,7 @@ static int ntfs_write_begin(struct file *file, struct address_space *mapping,
*pagep = NULL;
if (is_resident(ni)) {
struct page *page = grab_cache_page_write_begin(
mapping, pos >> PAGE_SHIFT, flags);
mapping, pos >> PAGE_SHIFT);
if (!page) {
err = -ENOMEM;

2
fs/orangefs/inode.c
View File

@ -338,7 +338,7 @@ static int orangefs_write_begin(struct file *file,
index = pos >> PAGE_SHIFT;
page = grab_cache_page_write_begin(mapping, index, flags);
page = grab_cache_page_write_begin(mapping, index);
if (!page)
return -ENOMEM;

2
fs/reiserfs/inode.c
View File

@ -2764,7 +2764,7 @@ static int reiserfs_write_begin(struct file *file,
inode = mapping->host;
index = pos >> PAGE_SHIFT;
page = grab_cache_page_write_begin(mapping, index, flags);
page = grab_cache_page_write_begin(mapping, index);
if (!page)
return -ENOMEM;
*pagep = page;

4
fs/ubifs/file.c
View File

@ -244,7 +244,7 @@ static int write_begin_slow(struct address_space *mapping,
if (unlikely(err))
return err;
page = grab_cache_page_write_begin(mapping, index, flags);
page = grab_cache_page_write_begin(mapping, index);
if (unlikely(!page)) {
ubifs_release_budget(c, &req);
return -ENOMEM;
@ -437,7 +437,7 @@ static int ubifs_write_begin(struct file *file, struct address_space *mapping,
return -EROFS;
/* Try out the fast-path part first */
page = grab_cache_page_write_begin(mapping, index, flags);
page = grab_cache_page_write_begin(mapping, index);
if (unlikely(!page))
return -ENOMEM;

2
fs/udf/file.c
View File

@ -94,7 +94,7 @@ static int udf_adinicb_write_begin(struct file *file,
if (WARN_ON_ONCE(pos >= PAGE_SIZE))
return -EIO;
page = grab_cache_page_write_begin(mapping, 0, flags);
page = grab_cache_page_write_begin(mapping, 0);
if (!page)
return -ENOMEM;
*pagep = page;

2
include/linux/pagemap.h
View File

@ -735,7 +735,7 @@ static inline unsigned find_get_pages_tag(struct address_space *mapping,
}
struct page *grab_cache_page_write_begin(struct address_space *mapping,
pgoff_t index, unsigned flags);
pgoff_t index);
/*
* Returns locked page at given index in given cache, creating it if needed.

2
mm/folio-compat.c
View File

@ -131,7 +131,7 @@ struct page *pagecache_get_page(struct address_space *mapping, pgoff_t index,
EXPORT_SYMBOL(pagecache_get_page);
struct page *grab_cache_page_write_begin(struct address_space *mapping,
pgoff_t index, unsigned flags)
pgoff_t index)
{
unsigned fgp_flags = FGP_LOCK | FGP_WRITE | FGP_CREAT | FGP_STABLE;