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-rw-r--r--fs/affs/amigaffs.c2
-rw-r--r--fs/affs/file.c39
-rw-r--r--fs/affs/inode.c3
-rw-r--r--fs/affs/super.c6
4 files changed, 25 insertions, 25 deletions
diff --git a/fs/affs/amigaffs.c b/fs/affs/amigaffs.c
index 406b29836b19..abc853968fed 100644
--- a/fs/affs/amigaffs.c
+++ b/fs/affs/amigaffs.c
@@ -10,8 +10,6 @@
#include "affs.h"
-extern struct timezone sys_tz;
-
static char ErrorBuffer[256];
/*
diff --git a/fs/affs/file.c b/fs/affs/file.c
index a7fe57d2cd9a..1ed590aafecf 100644
--- a/fs/affs/file.c
+++ b/fs/affs/file.c
@@ -584,11 +584,14 @@ affs_extent_file_ofs(struct inode *inode, u32 newsize)
bh->b_state &= ~(1UL << BH_New);
mark_buffer_dirty_inode(bh, inode);
if (prev_bh) {
- u32 tmp = be32_to_cpu(AFFS_DATA_HEAD(prev_bh)->next);
- if (tmp)
- affs_warning(sb, "extent_file_ofs", "next block already set for %d (%d)", bidx, tmp);
+ u32 tmp_next = be32_to_cpu(AFFS_DATA_HEAD(prev_bh)->next);
+
+ if (tmp_next)
+ affs_warning(sb, "extent_file_ofs",
+ "next block already set for %d (%d)",
+ bidx, tmp_next);
AFFS_DATA_HEAD(prev_bh)->next = cpu_to_be32(bh->b_blocknr);
- affs_adjust_checksum(prev_bh, bh->b_blocknr - tmp);
+ affs_adjust_checksum(prev_bh, bh->b_blocknr - tmp_next);
mark_buffer_dirty_inode(prev_bh, inode);
affs_brelse(prev_bh);
}
@@ -727,11 +730,14 @@ static int affs_write_end_ofs(struct file *file, struct address_space *mapping,
AFFS_DATA_HEAD(bh)->next = 0;
bh->b_state &= ~(1UL << BH_New);
if (prev_bh) {
- u32 tmp = be32_to_cpu(AFFS_DATA_HEAD(prev_bh)->next);
- if (tmp)
- affs_warning(sb, "commit_write_ofs", "next block already set for %d (%d)", bidx, tmp);
+ u32 tmp_next = be32_to_cpu(AFFS_DATA_HEAD(prev_bh)->next);
+
+ if (tmp_next)
+ affs_warning(sb, "commit_write_ofs",
+ "next block already set for %d (%d)",
+ bidx, tmp_next);
AFFS_DATA_HEAD(prev_bh)->next = cpu_to_be32(bh->b_blocknr);
- affs_adjust_checksum(prev_bh, bh->b_blocknr - tmp);
+ affs_adjust_checksum(prev_bh, bh->b_blocknr - tmp_next);
mark_buffer_dirty_inode(prev_bh, inode);
}
}
@@ -758,11 +764,14 @@ static int affs_write_end_ofs(struct file *file, struct address_space *mapping,
AFFS_DATA_HEAD(bh)->next = 0;
bh->b_state &= ~(1UL << BH_New);
if (prev_bh) {
- u32 tmp = be32_to_cpu(AFFS_DATA_HEAD(prev_bh)->next);
- if (tmp)
- affs_warning(sb, "commit_write_ofs", "next block already set for %d (%d)", bidx, tmp);
+ u32 tmp_next = be32_to_cpu(AFFS_DATA_HEAD(prev_bh)->next);
+
+ if (tmp_next)
+ affs_warning(sb, "commit_write_ofs",
+ "next block already set for %d (%d)",
+ bidx, tmp_next);
AFFS_DATA_HEAD(prev_bh)->next = cpu_to_be32(bh->b_blocknr);
- affs_adjust_checksum(prev_bh, bh->b_blocknr - tmp);
+ affs_adjust_checksum(prev_bh, bh->b_blocknr - tmp_next);
mark_buffer_dirty_inode(prev_bh, inode);
}
} else if (be32_to_cpu(AFFS_DATA_HEAD(bh)->size) < tmp)
@@ -842,12 +851,12 @@ affs_truncate(struct inode *inode)
struct address_space *mapping = inode->i_mapping;
struct page *page;
void *fsdata;
- loff_t size = inode->i_size;
+ loff_t isize = inode->i_size;
int res;
- res = mapping->a_ops->write_begin(NULL, mapping, size, 0, 0, &page, &fsdata);
+ res = mapping->a_ops->write_begin(NULL, mapping, isize, 0, 0, &page, &fsdata);
if (!res)
- res = mapping->a_ops->write_end(NULL, mapping, size, 0, 0, page, fsdata);
+ res = mapping->a_ops->write_end(NULL, mapping, isize, 0, 0, page, fsdata);
else
inode->i_size = AFFS_I(inode)->mmu_private;
mark_inode_dirty(inode);
diff --git a/fs/affs/inode.c b/fs/affs/inode.c
index bec2d1a0c91c..e217c511459b 100644
--- a/fs/affs/inode.c
+++ b/fs/affs/inode.c
@@ -14,13 +14,11 @@
#include "affs.h"
extern const struct inode_operations affs_symlink_inode_operations;
-extern struct timezone sys_tz;
struct inode *affs_iget(struct super_block *sb, unsigned long ino)
{
struct affs_sb_info *sbi = AFFS_SB(sb);
struct buffer_head *bh;
- struct affs_head *head;
struct affs_tail *tail;
struct inode *inode;
u32 block;
@@ -49,7 +47,6 @@ struct inode *affs_iget(struct super_block *sb, unsigned long ino)
goto bad_inode;
}
- head = AFFS_HEAD(bh);
tail = AFFS_TAIL(sb, bh);
prot = be32_to_cpu(tail->protect);
diff --git a/fs/affs/super.c b/fs/affs/super.c
index 51f1a95bff73..f754ab68a840 100644
--- a/fs/affs/super.c
+++ b/fs/affs/super.c
@@ -20,8 +20,6 @@
#include <linux/writeback.h>
#include "affs.h"
-extern struct timezone sys_tz;
-
static int affs_statfs(struct dentry *dentry, struct kstatfs *buf);
static int affs_remount (struct super_block *sb, int *flags, char *data);
@@ -308,7 +306,6 @@ static int affs_fill_super(struct super_block *sb, void *data, int silent)
u32 chksum;
int num_bm;
int i, j;
- s32 key;
kuid_t uid;
kgid_t gid;
int reserved;
@@ -367,7 +364,7 @@ static int affs_fill_super(struct super_block *sb, void *data, int silent)
i = j = blocksize;
size = size / (blocksize / 512);
}
- for (blocksize = i, key = 0; blocksize <= j; blocksize <<= 1, size >>= 1) {
+ for (blocksize = i; blocksize <= j; blocksize <<= 1, size >>= 1) {
sbi->s_root_block = root_block;
if (root_block < 0)
sbi->s_root_block = (reserved + size - 1) / 2;
@@ -399,7 +396,6 @@ static int affs_fill_super(struct super_block *sb, void *data, int silent)
be32_to_cpu(AFFS_ROOT_TAIL(sb, root_bh)->stype) == ST_ROOT) {
sbi->s_hashsize = blocksize / 4 - 56;
sbi->s_root_block += num_bm;
- key = 1;
goto got_root;
}
affs_brelse(root_bh);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-23 08:28:25 +0100