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author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-12-28 22:43:54 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-12-28 22:43:54 +0300 |
commit | bb26c6c29b7cc9f39e491b074b09f3c284738d36 (patch) | |
tree | c7867af2bb4ff0feae889183efcd4d79b0f9a325 /net/sunrpc/auth.c | |
parent | e14e61e967f2b3bdf23f05e4ae5b9aa830151a44 (diff) | |
parent | cbacc2c7f066a1e01b33b0e27ae5efbf534bc2db (diff) | |
download | linux-bb26c6c29b7cc9f39e491b074b09f3c284738d36.tar.xz |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6: (105 commits)
SELinux: don't check permissions for kernel mounts
security: pass mount flags to security_sb_kern_mount()
SELinux: correctly detect proc filesystems of the form "proc/foo"
Audit: Log TIOCSTI
user namespaces: document CFS behavior
user namespaces: require cap_set{ug}id for CLONE_NEWUSER
user namespaces: let user_ns be cloned with fairsched
CRED: fix sparse warnings
User namespaces: use the current_user_ns() macro
User namespaces: set of cleanups (v2)
nfsctl: add headers for credentials
coda: fix creds reference
capabilities: define get_vfs_caps_from_disk when file caps are not enabled
CRED: Allow kernel services to override LSM settings for task actions
CRED: Add a kernel_service object class to SELinux
CRED: Differentiate objective and effective subjective credentials on a task
CRED: Documentation
CRED: Use creds in file structs
CRED: Prettify commoncap.c
CRED: Make execve() take advantage of copy-on-write credentials
...
Diffstat (limited to 'net/sunrpc/auth.c')
-rw-r--r-- | net/sunrpc/auth.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c index cb216b2df666..0443f8349458 100644 --- a/net/sunrpc/auth.c +++ b/net/sunrpc/auth.c @@ -350,16 +350,18 @@ EXPORT_SYMBOL_GPL(rpcauth_lookup_credcache); struct rpc_cred * rpcauth_lookupcred(struct rpc_auth *auth, int flags) { - struct auth_cred acred = { - .uid = current->fsuid, - .gid = current->fsgid, - .group_info = current->group_info, - }; + struct auth_cred acred; struct rpc_cred *ret; + const struct cred *cred = current_cred(); dprintk("RPC: looking up %s cred\n", auth->au_ops->au_name); - get_group_info(acred.group_info); + + memset(&acred, 0, sizeof(acred)); + acred.uid = cred->fsuid; + acred.gid = cred->fsgid; + acred.group_info = get_group_info(((struct cred *)cred)->group_info); + ret = auth->au_ops->lookup_cred(auth, &acred, flags); put_group_info(acred.group_info); return ret; |