VisionFive2 Linux kernel

author: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> 2016-04-01 15:29:47 +0300 committer: Linus Torvalds <torvalds@linux-foundation.org> 2016-04-04 10:41:08 -0700 commit: 09cbfeaf1a5a67bfb3201e0c83c810cecb2efa5a parent: c05c2ec96bb8b7310da1055c7b9d786a3ec6dc0c

Commit Summary:

mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros

Diffstat:

2 files changed, 11 insertions, 11 deletions

diff --git a/fs/minix/dir.c b/fs/minix/dir.c
index d19ac258105a..33957c07cd11 100644
--- a/fs/minix/dir.c
+++ b/fs/minix/dir.c
@@ -28,7 +28,7 @@ const struct file_operations minix_dir_operations = {
 static inline void dir_put_page(struct page *page)
 {
 	kunmap(page);
-	page_cache_release(page);
+	put_page(page);
 }
 
 /*
@@ -38,10 +38,10 @@ static inline void dir_put_page(struct page *page)
 static unsigned
 minix_last_byte(struct inode *inode, unsigned long page_nr)
 {
-	unsigned last_byte = PAGE_CACHE_SIZE;
+	unsigned last_byte = PAGE_SIZE;
 
-	if (page_nr == (inode->i_size >> PAGE_CACHE_SHIFT))
-		last_byte = inode->i_size & (PAGE_CACHE_SIZE - 1);
+	if (page_nr == (inode->i_size >> PAGE_SHIFT))
+		last_byte = inode->i_size & (PAGE_SIZE - 1);
 	return last_byte;
 }
 
@@ -92,8 +92,8 @@ static int minix_readdir(struct file *file, struct dir_context *ctx)
 	if (pos >= inode->i_size)
 		return 0;
 
-	offset = pos & ~PAGE_CACHE_MASK;
-	n = pos >> PAGE_CACHE_SHIFT;
+	offset = pos & ~PAGE_MASK;
+	n = pos >> PAGE_SHIFT;
 
 	for ( ; n < npages; n++, offset = 0) {
 		char *p, *kaddr, *limit;
@@ -229,7 +229,7 @@ int minix_add_link(struct dentry *dentry, struct inode *inode)
 		lock_page(page);
 		kaddr = (char*)page_address(page);
 		dir_end = kaddr + minix_last_byte(dir, n);
-		limit = kaddr + PAGE_CACHE_SIZE - sbi->s_dirsize;
+		limit = kaddr + PAGE_SIZE - sbi->s_dirsize;
 		for (p = kaddr; p <= limit; p = minix_next_entry(p, sbi)) {
 			de = (minix_dirent *)p;
 			de3 = (minix3_dirent *)p;
@@ -327,7 +327,7 @@ int minix_make_empty(struct inode *inode, struct inode *dir)
 	}
 
 	kaddr = kmap_atomic(page);
-	memset(kaddr, 0, PAGE_CACHE_SIZE);
+	memset(kaddr, 0, PAGE_SIZE);
 
 	if (sbi->s_version == MINIX_V3) {
 		minix3_dirent *de3 = (minix3_dirent *)kaddr;
@@ -350,7 +350,7 @@ int minix_make_empty(struct inode *inode, struct inode *dir)
 
 	err = dir_commit_chunk(page, 0, 2 * sbi->s_dirsize);
 fail:
-	page_cache_release(page);
+	put_page(page);
 	return err;
 }
 
diff --git a/fs/minix/namei.c b/fs/minix/namei.c
index a795a11e50c7..2887d1d95ce2 100644
--- a/fs/minix/namei.c
+++ b/fs/minix/namei.c
@@ -243,11 +243,11 @@ static int minix_rename(struct inode * old_dir, struct dentry *old_dentry,
 out_dir:
 	if (dir_de) {
 		kunmap(dir_page);
-		page_cache_release(dir_page);
+		put_page(dir_page);
 	}
 out_old:
 	kunmap(old_page);
-	page_cache_release(old_page);
+	put_page(old_page);
 out:
 	return err;
 }