From 6c1e4d06a3808dc67dbce2d631f4c12574567dd5 Mon Sep 17 00:00:00 2001
From: Jan Kara <jack@suse.cz>
Date: Wed, 13 Jun 2018 18:04:24 +0200
Subject: [PATCH] udf: Drop unused arguments of udf_delete_aext()
Git-commit: 6c1e4d06a3808dc67dbce2d631f4c12574567dd5
Patch-mainline: v4.18-rc2
References: bsc#1213033
udf_delete_aext() uses its last two arguments only as local variables.
Drop them.
Signed-off-by: Jan Kara <jack@suse.cz>
Acked-by: Jan Kara <jack@suse.cz>
---
fs/udf/balloc.c | 5 ++---
fs/udf/inode.c | 8 ++++----
fs/udf/udfdecl.h | 3 +--
3 files changed, 7 insertions(+), 9 deletions(-)
diff --git a/fs/udf/balloc.c b/fs/udf/balloc.c
index 1b961b1d9699..fcda0fc97b90 100644
--- a/fs/udf/balloc.c
+++ b/fs/udf/balloc.c
@@ -533,8 +533,7 @@ static int udf_table_prealloc_blocks(struct super_block *sb,
udf_write_aext(table, &epos, &eloc,
(etype << 30) | elen, 1);
} else
- udf_delete_aext(table, epos, eloc,
- (etype << 30) | elen);
+ udf_delete_aext(table, epos);
} else {
alloc_count = 0;
}
@@ -630,7 +629,7 @@ static udf_pblk_t udf_table_new_block(struct super_block *sb,
if (goal_elen)
udf_write_aext(table, &goal_epos, &goal_eloc, goal_elen, 1);
else
- udf_delete_aext(table, goal_epos, goal_eloc, goal_elen);
+ udf_delete_aext(table, goal_epos);
brelse(goal_epos.bh);
udf_add_free_space(sb, partition, -1);
diff --git a/fs/udf/inode.c b/fs/udf/inode.c
index 7f39d17352c9..9915a58fbabd 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -1147,8 +1147,7 @@ static void udf_update_extents(struct inode *inode, struct kernel_long_ad *laarr
if (startnum > endnum) {
for (i = 0; i < (startnum - endnum); i++)
- udf_delete_aext(inode, *epos, laarr[i].extLocation,
- laarr[i].extLength);
+ udf_delete_aext(inode, *epos);
} else if (startnum < endnum) {
for (i = 0; i < (endnum - startnum); i++) {
udf_insert_aext(inode, *epos, laarr[i].extLocation,
@@ -2176,14 +2175,15 @@ static int8_t udf_insert_aext(struct inode *inode, struct extent_position epos,
return (nelen >> 30);
}
-int8_t udf_delete_aext(struct inode *inode, struct extent_position epos,
- struct kernel_lb_addr eloc, uint32_t elen)
+int8_t udf_delete_aext(struct inode *inode, struct extent_position epos)
{
struct extent_position oepos;
int adsize;
int8_t etype;
struct allocExtDesc *aed;
struct udf_inode_info *iinfo;
+ struct kernel_lb_addr eloc;
+ uint32_t elen;
if (epos.bh) {
get_bh(epos.bh);
diff --git a/fs/udf/udfdecl.h b/fs/udf/udfdecl.h
index ed890bc4416d..84c47dde4d26 100644
--- a/fs/udf/udfdecl.h
+++ b/fs/udf/udfdecl.h
@@ -173,8 +173,7 @@ extern int udf_add_aext(struct inode *, struct extent_position *,
struct kernel_lb_addr *, uint32_t, int);
extern void udf_write_aext(struct inode *, struct extent_position *,
struct kernel_lb_addr *, uint32_t, int);
-extern int8_t udf_delete_aext(struct inode *, struct extent_position,
- struct kernel_lb_addr, uint32_t);
+extern int8_t udf_delete_aext(struct inode *, struct extent_position);
extern int8_t udf_next_aext(struct inode *, struct extent_position *,
struct kernel_lb_addr *, uint32_t *, int);
extern int8_t udf_current_aext(struct inode *, struct extent_position *,
--
2.35.3