From 5d3dbbeaf56d0365ac6b5c0a0da0bd31cc4781e1 Mon Sep 17 00:00:00 2001 From: "J. Bruce Fields" <bfields@citi.umich.edu> Date: Thu, 19 Jul 2007 01:49:19 -0700 Subject: nfsd: remove unnecessary NULL checks from nfsd_cross_mnt We can now assume that rqst_exp_get_by_name() does not return NULL; so clean up some unnecessary checks. Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu> Acked-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> --- fs/nfsd/vfs.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs') diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c index b8da5ddb3a0a..5c97d0ea9e22 100644 --- a/fs/nfsd/vfs.c +++ b/fs/nfsd/vfs.c @@ -120,14 +120,14 @@ nfsd_cross_mnt(struct svc_rqst *rqstp, struct dentry **dpp, mntput(mnt); goto out; } - if (exp2 && ((exp->ex_flags & NFSEXP_CROSSMOUNT) || EX_NOHIDE(exp2))) { + if ((exp->ex_flags & NFSEXP_CROSSMOUNT) || EX_NOHIDE(exp2)) { /* successfully crossed mount point */ exp_put(exp); *expp = exp2; dput(dentry); *dpp = mounts; } else { - if (exp2) exp_put(exp2); + exp_put(exp2); dput(mounts); } mntput(mnt); -- cgit v1.2.3