diff options
Diffstat (limited to 'sys/kern/vfs_syscalls.c')
| -rw-r--r-- | sys/kern/vfs_syscalls.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/vfs_syscalls.c b/sys/kern/vfs_syscalls.c index 7cb7f15..8e98fcd 100644 --- a/sys/kern/vfs_syscalls.c +++ b/sys/kern/vfs_syscalls.c @@ -1838,7 +1838,6 @@ access(td, uap) int error; struct nameidata nd; - cred = td->td_proc->p_ucred; /* * Create and modify a temporary credential instead of one that * is potentially shared. This could also mess up socket @@ -1848,10 +1847,11 @@ access(td, uap) * may be better to explicitly pass the credential to namei() * rather than to modify the potentially shared process structure. */ + cred = td->td_ucred; tmpcred = crdup(cred); tmpcred->cr_uid = cred->cr_ruid; tmpcred->cr_groups[0] = cred->cr_rgid; - td->td_proc->p_ucred = tmpcred; + td->td_ucred = tmpcred; NDINIT(&nd, LOOKUP, FOLLOW | LOCKLEAF | NOOBJ, UIO_USERSPACE, SCARG(uap, path), td); if ((error = namei(&nd)) != 0) @@ -1862,7 +1862,7 @@ access(td, uap) NDFREE(&nd, NDF_ONLY_PNBUF); vput(vp); out1: - td->td_proc->p_ucred = cred; + td->td_ucred = cred; crfree(tmpcred); return (error); } |
