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fs/9p: switch vfsmount to use v9fs_get_new_inode

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In the process of cleaning up inode number allocation, I noticed several functions which didn't use the standard helper
allocators.  This patch fixes the allocation in the mount entrypoint.

Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
This commit is contained in:
Eric Van Hensbergen 2024-01-05 16:16:36 +00:00
parent 6613476e22
commit fe1371d0f8
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GPG Key ID: 88FFD5FB4A5FFF98
1 changed files with 1 additions and 28 deletions
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29
fs/9p/vfs_super.c
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@ -110,7 +110,6 @@ static struct dentry *v9fs_mount(struct file_system_type *fs_type, int flags,
struct inode *inode = NULL;
struct dentry *root = NULL;
struct v9fs_session_info *v9ses = NULL;
umode_t mode = 0777 | S_ISVTX;
struct p9_fid *fid;
int retval = 0;
@ -140,7 +139,7 @@ static struct dentry *v9fs_mount(struct file_system_type *fs_type, int flags,
else
sb->s_d_op = &v9fs_dentry_operations;
inode = v9fs_get_inode(sb, S_IFDIR | mode, 0);
inode = v9fs_get_new_inode_from_fid(v9ses, fid, sb);
if (IS_ERR(inode)) {
retval = PTR_ERR(inode);
goto release_sb;
@ -152,32 +151,6 @@ static struct dentry *v9fs_mount(struct file_system_type *fs_type, int flags,
goto release_sb;
}
sb->s_root = root;
if (v9fs_proto_dotl(v9ses)) {
struct p9_stat_dotl *st = NULL;
st = p9_client_getattr_dotl(fid, P9_STATS_BASIC);
if (IS_ERR(st)) {
retval = PTR_ERR(st);
goto release_sb;
}
d_inode(root)->i_ino = v9fs_qid2ino(&st->qid);
v9fs_stat2inode_dotl(st, d_inode(root), 0);
kfree(st);
} else {
struct p9_wstat *st = NULL;
st = p9_client_stat(fid);
if (IS_ERR(st)) {
retval = PTR_ERR(st);
goto release_sb;
}
d_inode(root)->i_ino = v9fs_qid2ino(&st->qid);
v9fs_stat2inode(st, d_inode(root), sb, 0);
p9stat_free(st);
kfree(st);
}
retval = v9fs_get_acl(inode, fid);
if (retval)
goto release_sb;