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fs/adfs: dir: add common dir object initialisation

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Initialise the dir object before we pass it down to the directory format
specific read handler.  This allows us to get rid of the initialisation
inside those handlers.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Russell King
2019-12-09 11:09:15 +00:00
committed by Al Viro
parent 71b2612776
commit 95fbadbb55
3 changed files with 13 additions and 12 deletions
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6
fs/adfs/dir_fplus.c
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@@ -17,11 +17,6 @@ adfs_fplus_read(struct super_block *sb, unsigned int id, unsigned int sz, struct
unsigned int blk, size;
int i, ret = -EIO;
dir->nr_buffers = 0;
/* start off using fixed bh set - only alloc for big dirs */
dir->bhs = &dir->bh[0];
block = __adfs_block_map(sb, id, 0);
if (!block) {
adfs_error(sb, "dir object %X has a hole at offset 0", id);
@@ -94,7 +89,6 @@ adfs_fplus_read(struct super_block *sb, unsigned int id, unsigned int sz, struct
}
dir->parent_id = le32_to_cpu(h->bigdirparent);
dir->sb = sb;
return 0;
out: