diff options
Diffstat (limited to 'hw/9pfs')
| -rw-r--r-- | hw/9pfs/cofile.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/hw/9pfs/cofile.c b/hw/9pfs/cofile.c index 88791bc..9c22837 100644 --- a/hw/9pfs/cofile.c +++ b/hw/9pfs/cofile.c @@ -140,10 +140,10 @@ int coroutine_fn v9fs_co_open2(V9fsPDU *pdu, V9fsFidState *fidp, cred.fc_gid = gid; /* * Hold the directory fid lock so that directory path name - * don't change. Read lock is fine because this fid cannot - * be used by any other operation. + * don't change. Take the write lock to be sure this fid + * cannot be used by another operation. */ - v9fs_path_read_lock(s); + v9fs_path_write_lock(s); v9fs_co_run_in_worker( { err = s->ops->open2(&s->ctx, &fidp->path, |