From: Konstantin Komarov almaz.alexandrovich@paragon-software.com
commit 6827d50b2c430c329af442b64c9176d174f56521 upstream.
Removed unused macro. Changed null pointer checking. Fixed inconsistent indenting.
Signed-off-by: Konstantin Komarov almaz.alexandrovich@paragon-software.com Cc: Rudi Heitbaum rudi@heitbaum.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- fs/ntfs3/bitmap.c | 3 ++- fs/ntfs3/namei.c | 2 +- fs/ntfs3/ntfs.h | 3 --- 3 files changed, 3 insertions(+), 5 deletions(-)
--- a/fs/ntfs3/bitmap.c +++ b/fs/ntfs3/bitmap.c @@ -661,7 +661,8 @@ int wnd_init(struct wnd_bitmap *wnd, str if (!wnd->bits_last) wnd->bits_last = wbits;
- wnd->free_bits = kcalloc(wnd->nwnd, sizeof(u16), GFP_NOFS | __GFP_NOWARN); + wnd->free_bits = + kcalloc(wnd->nwnd, sizeof(u16), GFP_NOFS | __GFP_NOWARN); if (!wnd->free_bits) return -ENOMEM;
--- a/fs/ntfs3/namei.c +++ b/fs/ntfs3/namei.c @@ -91,7 +91,7 @@ static struct dentry *ntfs_lookup(struct * If the MFT record of ntfs inode is not a base record, inode->i_op can be NULL. * This causes null pointer dereference in d_splice_alias(). */ - if (!IS_ERR(inode) && inode->i_op == NULL) { + if (!IS_ERR_OR_NULL(inode) && !inode->i_op) { iput(inode); inode = ERR_PTR(-EINVAL); } --- a/fs/ntfs3/ntfs.h +++ b/fs/ntfs3/ntfs.h @@ -436,9 +436,6 @@ static inline u64 attr_svcn(const struct return attr->non_res ? le64_to_cpu(attr->nres.svcn) : 0; }
-/* The size of resident attribute by its resident size. */ -#define BYTES_PER_RESIDENT(b) (0x18 + (b)) - static_assert(sizeof(struct ATTRIB) == 0x48); static_assert(sizeof(((struct ATTRIB *)NULL)->res) == 0x08); static_assert(sizeof(((struct ATTRIB *)NULL)->nres) == 0x38);