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path: root/fs/sysv/balloc.c
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Diffstat (limited to 'fs/sysv/balloc.c')
-rw-r--r--fs/sysv/balloc.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/fs/sysv/balloc.c b/fs/sysv/balloc.c
index 9a6ad96acf2..921c053fc05 100644
--- a/fs/sysv/balloc.c
+++ b/fs/sysv/balloc.c
@@ -60,12 +60,12 @@ void sysv_free_block(struct super_block * sb, sysv_zone_t nr)
return;
}
- lock_super(sb);
+ mutex_lock(&sbi->s_lock);
count = fs16_to_cpu(sbi, *sbi->s_bcache_count);
if (count > sbi->s_flc_size) {
printk("sysv_free_block: flc_count > flc_size\n");
- unlock_super(sb);
+ mutex_unlock(&sbi->s_lock);
return;
}
/* If the free list head in super-block is full, it is copied
@@ -77,7 +77,7 @@ void sysv_free_block(struct super_block * sb, sysv_zone_t nr)
bh = sb_getblk(sb, block);
if (!bh) {
printk("sysv_free_block: getblk() failed\n");
- unlock_super(sb);
+ mutex_unlock(&sbi->s_lock);
return;
}
memset(bh->b_data, 0, sb->s_blocksize);
@@ -93,7 +93,7 @@ void sysv_free_block(struct super_block * sb, sysv_zone_t nr)
*sbi->s_bcache_count = cpu_to_fs16(sbi, count);
fs32_add(sbi, sbi->s_free_blocks, 1);
dirty_sb(sb);
- unlock_super(sb);
+ mutex_unlock(&sbi->s_lock);
}
sysv_zone_t sysv_new_block(struct super_block * sb)
@@ -104,7 +104,7 @@ sysv_zone_t sysv_new_block(struct super_block * sb)
struct buffer_head * bh;
unsigned count;
- lock_super(sb);
+ mutex_lock(&sbi->s_lock);
count = fs16_to_cpu(sbi, *sbi->s_bcache_count);
if (count == 0) /* Applies only to Coherent FS */
@@ -147,11 +147,11 @@ sysv_zone_t sysv_new_block(struct super_block * sb)
/* Now the free list head in the superblock is valid again. */
fs32_add(sbi, sbi->s_free_blocks, -1);
dirty_sb(sb);
- unlock_super(sb);
+ mutex_unlock(&sbi->s_lock);
return nr;
Enospc:
- unlock_super(sb);
+ mutex_unlock(&sbi->s_lock);
return 0;
}
@@ -173,7 +173,7 @@ unsigned long sysv_count_free_blocks(struct super_block * sb)
if (sbi->s_type == FSTYPE_AFS)
return 0;
- lock_super(sb);
+ mutex_lock(&sbi->s_lock);
sb_count = fs32_to_cpu(sbi, *sbi->s_free_blocks);
if (0)
@@ -211,7 +211,7 @@ unsigned long sysv_count_free_blocks(struct super_block * sb)
if (count != sb_count)
goto Ecount;
done:
- unlock_super(sb);
+ mutex_unlock(&sbi->s_lock);
return count;
Einval: