diff options
Diffstat (limited to 'fs/9p/vfs_inode.c')
| -rw-r--r-- | fs/9p/vfs_inode.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c index 742bcd0dc4a..d933ef1fbd8 100644 --- a/fs/9p/vfs_inode.c +++ b/fs/9p/vfs_inode.c @@ -768,6 +768,7 @@ void v9fs_stat2inode(struct v9fs_stat *stat, struct inode *inode, struct super_block *sb) { + int n; char ext[32]; struct v9fs_session_info *v9ses = sb->s_fs_info; @@ -791,7 +792,11 @@ v9fs_stat2inode(struct v9fs_stat *stat, struct inode *inode, int major = -1; int minor = -1; - v9fs_str_copy(ext, sizeof(ext), &stat->extension); + n = stat->extension.len; + if (n > sizeof(ext)-1) + n = sizeof(ext)-1; + memmove(ext, stat->extension.str, n); + ext[n] = 0; sscanf(ext, "%c %u %u", &type, &major, &minor); switch (type) { case 'c': |