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-rw-r--r--fs/9p/vfs_inode.c4
-rw-r--r--fs/9p/vfs_inode_dotl.c4
-rw-r--r--fs/cifs/inode.c5
-rw-r--r--fs/fuse/dir.c6
-rw-r--r--fs/fuse/inode.c2
-rw-r--r--fs/fuse/readdir.c2
-rw-r--r--fs/nfs/inode.c6
-rw-r--r--fs/nfsd/nfsproc.c2
-rw-r--r--fs/overlayfs/namei.c4
9 files changed, 17 insertions, 18 deletions
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 8d97f0b45e9c..795706520b5e 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -399,7 +399,7 @@ static int v9fs_test_inode(struct inode *inode, void *data)
umode = p9mode2unixmode(v9ses, st, &rdev);
/* don't match inode of different type */
- if ((inode->i_mode & S_IFMT) != (umode & S_IFMT))
+ if (inode_wrong_type(inode, umode))
return 0;
/* compare qid details */
@@ -1390,7 +1390,7 @@ int v9fs_refresh_inode(struct p9_fid *fid, struct inode *inode)
* Don't update inode if the file type is different
*/
umode = p9mode2unixmode(v9ses, st, &rdev);
- if ((inode->i_mode & S_IFMT) != (umode & S_IFMT))
+ if (inode_wrong_type(inode, umode))
goto out;
/*
diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c
index 1dc7af046615..df0b87b05c42 100644
--- a/fs/9p/vfs_inode_dotl.c
+++ b/fs/9p/vfs_inode_dotl.c
@@ -59,7 +59,7 @@ static int v9fs_test_inode_dotl(struct inode *inode, void *data)
struct p9_stat_dotl *st = (struct p9_stat_dotl *)data;
/* don't match inode of different type */
- if ((inode->i_mode & S_IFMT) != (st->st_mode & S_IFMT))
+ if (inode_wrong_type(inode, st->st_mode))
return 0;
if (inode->i_generation != st->st_gen)
@@ -959,7 +959,7 @@ int v9fs_refresh_inode_dotl(struct p9_fid *fid, struct inode *inode)
/*
* Don't update inode if the file type is different
*/
- if ((inode->i_mode & S_IFMT) != (st->st_mode & S_IFMT))
+ if (inode_wrong_type(inode, st->st_mode))
goto out;
/*
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index 7c61bc9573c0..d46b36d52211 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -426,8 +426,7 @@ int cifs_get_inode_info_unix(struct inode **pinode,
}
/* if filetype is different, return error */
- if (unlikely(((*pinode)->i_mode & S_IFMT) !=
- (fattr.cf_mode & S_IFMT))) {
+ if (unlikely(inode_wrong_type(*pinode, fattr.cf_mode))) {
CIFS_I(*pinode)->time = 0; /* force reval */
rc = -ESTALE;
goto cgiiu_exit;
@@ -1249,7 +1248,7 @@ cifs_find_inode(struct inode *inode, void *opaque)
return 0;
/* don't match inode of different type */
- if ((inode->i_mode & S_IFMT) != (fattr->cf_mode & S_IFMT))
+ if (inode_wrong_type(inode, fattr->cf_mode))
return 0;
/* if it's not a directory or has no dentries, then flag it */
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index 06a18700a845..2400b98e8808 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -252,7 +252,7 @@ static int fuse_dentry_revalidate(struct dentry *entry, unsigned int flags)
if (ret == -ENOMEM)
goto out;
if (ret || fuse_invalid_attr(&outarg.attr) ||
- (outarg.attr.mode ^ inode->i_mode) & S_IFMT)
+ inode_wrong_type(inode, outarg.attr.mode))
goto invalid;
forget_all_cached_acls(inode);
@@ -1054,7 +1054,7 @@ static int fuse_do_getattr(struct inode *inode, struct kstat *stat,
err = fuse_simple_request(fm, &args);
if (!err) {
if (fuse_invalid_attr(&outarg.attr) ||
- (inode->i_mode ^ outarg.attr.mode) & S_IFMT) {
+ inode_wrong_type(inode, outarg.attr.mode)) {
fuse_make_bad(inode);
err = -EIO;
} else {
@@ -1703,7 +1703,7 @@ int fuse_do_setattr(struct dentry *dentry, struct iattr *attr,
}
if (fuse_invalid_attr(&outarg.attr) ||
- (inode->i_mode ^ outarg.attr.mode) & S_IFMT) {
+ inode_wrong_type(inode, outarg.attr.mode)) {
fuse_make_bad(inode);
err = -EIO;
goto error;
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index b0e18b470e91..b4b956da3851 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -350,7 +350,7 @@ retry:
inode->i_generation = generation;
fuse_init_inode(inode, attr);
unlock_new_inode(inode);
- } else if ((inode->i_mode ^ attr->mode) & S_IFMT) {
+ } else if (inode_wrong_type(inode, attr->mode)) {
/* Inode has changed type, any I/O on the old should fail */
fuse_make_bad(inode);
iput(inode);
diff --git a/fs/fuse/readdir.c b/fs/fuse/readdir.c
index 3441ffa740f3..277f7041d55a 100644
--- a/fs/fuse/readdir.c
+++ b/fs/fuse/readdir.c
@@ -202,7 +202,7 @@ retry:
inode = d_inode(dentry);
if (!inode ||
get_node_id(inode) != o->nodeid ||
- ((o->attr.mode ^ inode->i_mode) & S_IFMT)) {
+ inode_wrong_type(inode, o->attr.mode)) {
d_invalidate(dentry);
dput(dentry);
goto retry;
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 749bbea14d99..b0da2408816d 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -334,7 +334,7 @@ nfs_find_actor(struct inode *inode, void *opaque)
if (NFS_FILEID(inode) != fattr->fileid)
return 0;
- if ((S_IFMT & inode->i_mode) != (S_IFMT & fattr->mode))
+ if (inode_wrong_type(inode, fattr->mode))
return 0;
if (nfs_compare_fh(NFS_FH(inode), fh))
return 0;
@@ -1460,7 +1460,7 @@ static int nfs_check_inode_attributes(struct inode *inode, struct nfs_fattr *fat
return 0;
return -ESTALE;
}
- if ((fattr->valid & NFS_ATTR_FATTR_TYPE) && (inode->i_mode & S_IFMT) != (fattr->mode & S_IFMT))
+ if ((fattr->valid & NFS_ATTR_FATTR_TYPE) && inode_wrong_type(inode, fattr->mode))
return -ESTALE;
@@ -1875,7 +1875,7 @@ static int nfs_update_inode(struct inode *inode, struct nfs_fattr *fattr)
/*
* Make sure the inode's type hasn't changed.
*/
- if ((fattr->valid & NFS_ATTR_FATTR_TYPE) && (inode->i_mode & S_IFMT) != (fattr->mode & S_IFMT)) {
+ if ((fattr->valid & NFS_ATTR_FATTR_TYPE) && inode_wrong_type(inode, fattr->mode)) {
/*
* Big trouble! The inode has become a different object.
*/
diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c
index a8d5449dd0e9..6d51687a0585 100644
--- a/fs/nfsd/nfsproc.c
+++ b/fs/nfsd/nfsproc.c
@@ -381,7 +381,7 @@ nfsd_proc_create(struct svc_rqst *rqstp)
/* Make sure the type and device matches */
resp->status = nfserr_exist;
- if (inode && type != (inode->i_mode & S_IFMT))
+ if (inode && inode_wrong_type(inode, type))
goto out_unlock;
}
diff --git a/fs/overlayfs/namei.c b/fs/overlayfs/namei.c
index 3fe05fb5d145..1d573972ce22 100644
--- a/fs/overlayfs/namei.c
+++ b/fs/overlayfs/namei.c
@@ -371,7 +371,7 @@ int ovl_check_origin_fh(struct ovl_fs *ofs, struct ovl_fh *fh, bool connected,
return PTR_ERR(origin);
if (upperdentry && !ovl_is_whiteout(upperdentry) &&
- ((d_inode(origin)->i_mode ^ d_inode(upperdentry)->i_mode) & S_IFMT))
+ inode_wrong_type(d_inode(upperdentry), d_inode(origin)->i_mode))
goto invalid;
if (!*stackp)
@@ -730,7 +730,7 @@ struct dentry *ovl_lookup_index(struct ovl_fs *ofs, struct dentry *upper,
index = ERR_PTR(-ESTALE);
goto out;
} else if (ovl_dentry_weird(index) || ovl_is_whiteout(index) ||
- ((inode->i_mode ^ d_inode(origin)->i_mode) & S_IFMT)) {
+ inode_wrong_type(inode, d_inode(origin)->i_mode)) {
/*
* Index should always be of the same file type as origin
* except for the case of a whiteout index. A whiteout
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 00:58:50 +0000