tree b67bab32762a4a64083de64281b1249bccfd9402
parent 53d59aad9326199ef5749c97513db498309a057e
author Jesper Juhl <[EMAIL PROTECTED]> Mon, 04 Apr 2005 14:59:56 +0100
committer Anton Altaparmakov <[EMAIL PROTECTED]> Thu, 05 May 2005 11:42:27 +0100
NTFS: Remove checks for NULL before calling kfree() since kfree() does the
checking itself. (Jesper Juhl)
Signed-off-by: Jesper Juhl <[EMAIL PROTECTED]>
Signed-off-by: Anton Altaparmakov <[EMAIL PROTECTED]>
fs/ntfs/ChangeLog | 2 ++
fs/ntfs/dir.c | 12 ++++--------
fs/ntfs/namei.c | 3 +--
fs/ntfs/super.c | 3 +--
4 files changed, 8 insertions(+), 12 deletions(-)
diff --git a/fs/ntfs/ChangeLog b/fs/ntfs/ChangeLog
--- a/fs/ntfs/ChangeLog
+++ b/fs/ntfs/ChangeLog
@@ -103,6 +103,8 @@ ToDo/Notes:
- Modify ->readpage and ->writepage (fs/ntfs/aops.c) so they detect and
handle the case where an attribute is converted from resident to
non-resident by a concurrent file write.
+ - Remove checks for NULL before calling kfree() since kfree() does the
+ checking itself. (Jesper Juhl)
2.1.22 - Many bug and race fixes and error handling improvements.
diff --git a/fs/ntfs/dir.c b/fs/ntfs/dir.c
--- a/fs/ntfs/dir.c
+++ b/fs/ntfs/dir.c
@@ -183,8 +183,7 @@ found_it:
name->len = 0;
*res = name;
} else {
- if (name)
- kfree(name);
+ kfree(name);
*res = NULL;
}
mref = le64_to_cpu(ie->data.dir.indexed_file);
@@ -444,8 +443,7 @@ found_it2:
name->len = 0;
*res = name;
} else {
- if (name)
- kfree(name);
+ kfree(name);
*res = NULL;
}
mref = le64_to_cpu(ie->data.dir.indexed_file);
@@ -1462,10 +1460,8 @@ err_out:
unlock_page(ia_page);
ntfs_unmap_page(ia_page);
}
- if (ir)
- kfree(ir);
- if (name)
- kfree(name);
+ kfree(ir);
+ kfree(name);
if (ctx)
ntfs_attr_put_search_ctx(ctx);
if (m)
diff --git a/fs/ntfs/namei.c b/fs/ntfs/namei.c
--- a/fs/ntfs/namei.c
+++ b/fs/ntfs/namei.c
@@ -153,8 +153,7 @@ static struct dentry *ntfs_lookup(struct
ntfs_error(vol->sb, "ntfs_iget(0x%lx) failed with "
"error code %li.", dent_ino,
PTR_ERR(dent_inode));
- if (name)
- kfree(name);
+ kfree(name);
/* Return the error code. */
return (struct dentry *)dent_inode;
}
diff --git a/fs/ntfs/super.c b/fs/ntfs/super.c
--- a/fs/ntfs/super.c
+++ b/fs/ntfs/super.c
@@ -1193,8 +1193,7 @@ static BOOL load_and_init_quota(ntfs_vol
return FALSE;
}
/* We do not care for the type of match that was found. */
- if (name)
- kfree(name);
+ kfree(name);
/* Get the inode. */
tmp_ino = ntfs_iget(vol->sb, MREF(mref));
if (IS_ERR(tmp_ino) || is_bad_inode(tmp_ino)) {
-
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