From 927bfc5600cd6333c9ef9f090f19e66b7d4c8ee1 Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Tue, 26 Jul 2022 16:45:30 +1000 Subject: NFSD: change nfsd_create()/nfsd_symlink() to unlock directory before returning. nfsd_create() usually returns with the directory still locked. nfsd_symlink() usually returns with it unlocked. This is clumsy. Until recently nfsd_create() needed to keep the directory locked until ACLs and security label had been set. These are now set inside nfsd_create() (in nfsd_setattr()) so this need is gone. So change nfsd_create() and nfsd_symlink() to always unlock, and remove any fh_unlock() calls that follow calls to these functions. Signed-off-by: NeilBrown Signed-off-by: Chuck Lever --- fs/nfsd/nfs3proc.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'fs/nfsd/nfs3proc.c') diff --git a/fs/nfsd/nfs3proc.c b/fs/nfsd/nfs3proc.c index 0078e73009fa..1fb75a68b8e5 100644 --- a/fs/nfsd/nfs3proc.c +++ b/fs/nfsd/nfs3proc.c @@ -388,7 +388,6 @@ nfsd3_proc_mkdir(struct svc_rqst *rqstp) fh_init(&resp->fh, NFS3_FHSIZE); resp->status = nfsd_create(rqstp, &resp->dirfh, argp->name, argp->len, &attrs, S_IFDIR, 0, &resp->fh); - fh_unlock(&resp->dirfh); return rpc_success; } @@ -469,7 +468,6 @@ nfsd3_proc_mknod(struct svc_rqst *rqstp) type = nfs3_ftypes[argp->ftype]; resp->status = nfsd_create(rqstp, &resp->dirfh, argp->name, argp->len, &attrs, type, rdev, &resp->fh); - fh_unlock(&resp->dirfh); out: return rpc_success; } -- cgit v1.2.3