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Kris Kennaway found that for '/' NFS mounts, the MPSAFE mount flag was

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not being set, which means Giant would be acquired for these mounts.
This commit is contained in:
Mohan Srinivasan 2006-05-30 20:32:44 +00:00
parent b1b4282160
commit 64c3892747
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=159081
1 changed files with 2 additions and 1 deletions
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3
sys/nfsclient/nfs_vfsops.c
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@ -773,8 +773,9 @@ nfs_mount(struct mount *mp, struct thread *td)
goto out;
args.fh = nfh;
error = mountnfs(&args, mp, nam, hst, &vp, td->td_ucred);
mp->mnt_kern_flag |= MNTK_MPSAFE;
out:
if (!error)
mp->mnt_kern_flag |= MNTK_MPSAFE;
return (error);
}