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authorKari Argillander <kari.argillander@gmail.com>2021-09-07 17:28:41 +0300
committerKonstantin Komarov <almaz.alexandrovich@paragon-software.com>2021-09-16 17:01:37 +0300
commitb5322eb1ae94572f5a52e804857e641b846059f4 (patch)
tree50732ccf6e1f0b0e6dadaa5ec636dd4a77739076 /fs/ntfs3/fsntfs.c
parentf162f7b8dbc29742896f8a7e678bb31192716ae0 (diff)
fs/ntfs3: Use clamp/max macros instead of comparisons
We can make code little more readable by using kernel macros clamp/max. This were found with kernel included Coccinelle minmax script. Signed-off-by: Kari Argillander <kari.argillander@gmail.com> Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Diffstat (limited to 'fs/ntfs3/fsntfs.c')
-rw-r--r--fs/ntfs3/fsntfs.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/ntfs3/fsntfs.c b/fs/ntfs3/fsntfs.c
index 4cd24e4e58ff..c964d3996aab 100644
--- a/fs/ntfs3/fsntfs.c
+++ b/fs/ntfs3/fsntfs.c
@@ -8,6 +8,7 @@
#include <linux/blkdev.h>
#include <linux/buffer_head.h>
#include <linux/fs.h>
+#include <linux/kernel.h>
#include "debug.h"
#include "ntfs.h"
@@ -419,11 +420,8 @@ int ntfs_look_for_free_space(struct ntfs_sb_info *sbi, CLST lcn, CLST len,
/* How many clusters to cat from zone. */
zlcn = wnd_zone_bit(wnd);
zlen2 = zlen >> 1;
- ztrim = len > zlen ? zlen : (len > zlen2 ? len : zlen2);
- new_zlen = zlen - ztrim;
-
- if (new_zlen < NTFS_MIN_MFT_ZONE)
- new_zlen = NTFS_MIN_MFT_ZONE;
+ ztrim = clamp_val(len, zlen2, zlen);
+ new_zlen = max_t(size_t, zlen - ztrim, NTFS_MIN_MFT_ZONE);
wnd_zone_set(wnd, zlcn, new_zlen);