diff options
| author | Dr. David Alan Gilbert <linux@treblig.org> | 2025-02-19 01:45:54 +0000 |
|---|---|---|
| committer | Konstantin Komarov <almaz.alexandrovich@paragon-software.com> | 2025-03-06 19:53:27 +0300 |
| commit | 1b998c4cf0166eaab5e4194d25b922e8377aee14 (patch) | |
| tree | e142645ddbc2a248fc2b771c8449fdecacd9901a | |
| parent | 6bb81b94f7a9cba6bde9a905cef52a65317a8b04 (diff) | |
fs/ntfs3: Remove unused ni_load_attr
ni_load_attr() was added in 2021 by
commit 4342306f0f0d ("fs/ntfs3: Add file operations and implementation")
but hasn't been used.
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
| -rw-r--r-- | fs/ntfs3/frecord.c | 57 | ||||
| -rw-r--r-- | fs/ntfs3/ntfs_fs.h | 3 |
2 files changed, 0 insertions, 60 deletions
diff --git a/fs/ntfs3/frecord.c b/fs/ntfs3/frecord.c index 81271196c557..b7a83200f2cc 100644 --- a/fs/ntfs3/frecord.c +++ b/fs/ntfs3/frecord.c @@ -281,63 +281,6 @@ struct ATTRIB *ni_enum_attr_ex(struct ntfs_inode *ni, struct ATTRIB *attr, } /* - * ni_load_attr - Load attribute that contains given VCN. - */ -struct ATTRIB *ni_load_attr(struct ntfs_inode *ni, enum ATTR_TYPE type, - const __le16 *name, u8 name_len, CLST vcn, - struct mft_inode **pmi) -{ - struct ATTR_LIST_ENTRY *le; - struct ATTRIB *attr; - struct mft_inode *mi; - struct ATTR_LIST_ENTRY *next; - - if (!ni->attr_list.size) { - if (pmi) - *pmi = &ni->mi; - return mi_find_attr(ni, &ni->mi, NULL, type, name, name_len, - NULL); - } - - le = al_find_ex(ni, NULL, type, name, name_len, NULL); - if (!le) - return NULL; - - /* - * Unfortunately ATTR_LIST_ENTRY contains only start VCN. - * So to find the ATTRIB segment that contains 'vcn' we should - * enumerate some entries. - */ - if (vcn) { - for (;; le = next) { - next = al_find_ex(ni, le, type, name, name_len, NULL); - if (!next || le64_to_cpu(next->vcn) > vcn) - break; - } - } - - if (ni_load_mi(ni, le, &mi)) - return NULL; - - if (pmi) - *pmi = mi; - - attr = mi_find_attr(ni, mi, NULL, type, name, name_len, &le->id); - if (!attr) - return NULL; - - if (!attr->non_res) - return attr; - - if (le64_to_cpu(attr->nres.svcn) <= vcn && - vcn <= le64_to_cpu(attr->nres.evcn)) - return attr; - - _ntfs_bad_inode(&ni->vfs_inode); - return NULL; -} - -/* * ni_load_all_mi - Load all subrecords. */ int ni_load_all_mi(struct ntfs_inode *ni) diff --git a/fs/ntfs3/ntfs_fs.h b/fs/ntfs3/ntfs_fs.h index 382820464dee..2034dca90a5e 100644 --- a/fs/ntfs3/ntfs_fs.h +++ b/fs/ntfs3/ntfs_fs.h @@ -530,9 +530,6 @@ struct ATTRIB *ni_find_attr(struct ntfs_inode *ni, struct ATTRIB *attr, struct ATTRIB *ni_enum_attr_ex(struct ntfs_inode *ni, struct ATTRIB *attr, struct ATTR_LIST_ENTRY **le, struct mft_inode **mi); -struct ATTRIB *ni_load_attr(struct ntfs_inode *ni, enum ATTR_TYPE type, - const __le16 *name, u8 name_len, CLST vcn, - struct mft_inode **pmi); int ni_load_all_mi(struct ntfs_inode *ni); bool ni_add_subrecord(struct ntfs_inode *ni, CLST rno, struct mft_inode **mi); int ni_remove_attr(struct ntfs_inode *ni, enum ATTR_TYPE type, |