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authorChristoph Hellwig <hch@lst.de>2022-01-18 07:56:14 +0100
committerGabriel Krisman Bertazi <krisman@collabora.com>2022-01-20 19:57:24 -0500
commit5298d4bfe80f6ae6ae2777bcd1357b0022d98573 (patch)
tree60ea007ad0db7e699df97f5d38b66ef811a65b0c /fs/f2fs/dir.c
parent6661224e66f03706daea8e27714436851cf01731 (diff)
downloadlinux-5298d4bfe80f6ae6ae2777bcd1357b0022d98573.tar.bz2
unicode: clean up the Kconfig symbol confusion
Turn the CONFIG_UNICODE symbol into a tristate that generates some always built in code and remove the confusing CONFIG_UNICODE_UTF8_DATA symbol. Note that a lot of the IS_ENABLED() checks could be turned from cpp statements into normal ifs, but this change is intended to be fairly mechanic, so that should be cleaned up later. Fixes: 2b3d04787012 ("unicode: Add utf8-data module") Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Reviewed-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.com>
Diffstat (limited to 'fs/f2fs/dir.c')
-rw-r--r--fs/f2fs/dir.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c
index 1820e9c106f7..166f08623362 100644
--- a/fs/f2fs/dir.c
+++ b/fs/f2fs/dir.c
@@ -16,7 +16,7 @@
#include "xattr.h"
#include <trace/events/f2fs.h>
-#ifdef CONFIG_UNICODE
+#if IS_ENABLED(CONFIG_UNICODE)
extern struct kmem_cache *f2fs_cf_name_slab;
#endif
@@ -79,7 +79,7 @@ unsigned char f2fs_get_de_type(struct f2fs_dir_entry *de)
int f2fs_init_casefolded_name(const struct inode *dir,
struct f2fs_filename *fname)
{
-#ifdef CONFIG_UNICODE
+#if IS_ENABLED(CONFIG_UNICODE)
struct super_block *sb = dir->i_sb;
if (IS_CASEFOLDED(dir)) {
@@ -174,7 +174,7 @@ void f2fs_free_filename(struct f2fs_filename *fname)
kfree(fname->crypto_buf.name);
fname->crypto_buf.name = NULL;
#endif
-#ifdef CONFIG_UNICODE
+#if IS_ENABLED(CONFIG_UNICODE)
if (fname->cf_name.name) {
kmem_cache_free(f2fs_cf_name_slab, fname->cf_name.name);
fname->cf_name.name = NULL;
@@ -208,7 +208,7 @@ static struct f2fs_dir_entry *find_in_block(struct inode *dir,
return f2fs_find_target_dentry(&d, fname, max_slots);
}
-#ifdef CONFIG_UNICODE
+#if IS_ENABLED(CONFIG_UNICODE)
/*
* Test whether a case-insensitive directory entry matches the filename
* being searched for.
@@ -266,7 +266,7 @@ static inline int f2fs_match_name(const struct inode *dir,
{
struct fscrypt_name f;
-#ifdef CONFIG_UNICODE
+#if IS_ENABLED(CONFIG_UNICODE)
if (fname->cf_name.name) {
struct qstr cf = FSTR_TO_QSTR(&fname->cf_name);