From 7eaf040b720bc8c0ce5cd49151ca194ca2d56842 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Fri, 1 Feb 2013 16:31:17 -0800 Subject: sunrpc: Use kuid_t and kgid_t where appropriate Convert variables that store uids and gids to be of type kuid_t and kgid_t instead of type uid_t and gid_t. Cc: "J. Bruce Fields" Cc: Trond Myklebust Signed-off-by: "Eric W. Biederman" --- include/linux/sunrpc/auth.h | 7 ++++--- include/linux/sunrpc/svcauth.h | 4 ++-- net/sunrpc/auth_gss/auth_gss.c | 8 ++++---- net/sunrpc/auth_unix.c | 4 ++-- net/sunrpc/svcauth_unix.c | 8 ++++---- 5 files changed, 16 insertions(+), 15 deletions(-) diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h index f25ba922baaf..58fda1c3c783 100644 --- a/include/linux/sunrpc/auth.h +++ b/include/linux/sunrpc/auth.h @@ -17,14 +17,15 @@ #include #include +#include /* size of the nodename buffer */ #define UNX_MAXNODENAME 32 /* Work around the lack of a VFS credential */ struct auth_cred { - uid_t uid; - gid_t gid; + kuid_t uid; + kgid_t gid; struct group_info *group_info; const char *principal; unsigned char machine_cred : 1; @@ -48,7 +49,7 @@ struct rpc_cred { unsigned long cr_flags; /* various flags */ atomic_t cr_count; /* ref count */ - uid_t cr_uid; + kuid_t cr_uid; /* per-flavor data */ }; diff --git a/include/linux/sunrpc/svcauth.h b/include/linux/sunrpc/svcauth.h index dd74084a9799..ff374ab30839 100644 --- a/include/linux/sunrpc/svcauth.h +++ b/include/linux/sunrpc/svcauth.h @@ -18,8 +18,8 @@ #include struct svc_cred { - uid_t cr_uid; - gid_t cr_gid; + kuid_t cr_uid; + kgid_t cr_gid; struct group_info *cr_group_info; u32 cr_flavor; /* pseudoflavor */ char *cr_principal; /* for gss */ diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c index 6e5c824b040b..4daab81ca337 100644 --- a/net/sunrpc/auth_gss/auth_gss.c +++ b/net/sunrpc/auth_gss/auth_gss.c @@ -256,7 +256,7 @@ err: struct gss_upcall_msg { atomic_t count; - uid_t uid; + kuid_t uid; struct rpc_pipe_msg msg; struct list_head list; struct gss_auth *auth; @@ -303,7 +303,7 @@ gss_release_msg(struct gss_upcall_msg *gss_msg) } static struct gss_upcall_msg * -__gss_find_upcall(struct rpc_pipe *pipe, uid_t uid) +__gss_find_upcall(struct rpc_pipe *pipe, kuid_t uid) { struct gss_upcall_msg *pos; list_for_each_entry(pos, &pipe->in_downcall, list) { @@ -445,7 +445,7 @@ static void gss_encode_msg(struct gss_upcall_msg *gss_msg, static struct gss_upcall_msg * gss_alloc_msg(struct gss_auth *gss_auth, struct rpc_clnt *clnt, - uid_t uid, const char *service_name) + kuid_t uid, const char *service_name) { struct gss_upcall_msg *gss_msg; int vers; @@ -475,7 +475,7 @@ gss_setup_upcall(struct rpc_clnt *clnt, struct gss_auth *gss_auth, struct rpc_cr struct gss_cred *gss_cred = container_of(cred, struct gss_cred, gc_base); struct gss_upcall_msg *gss_new, *gss_msg; - uid_t uid = cred->cr_uid; + kuid_t uid = cred->cr_uid; gss_new = gss_alloc_msg(gss_auth, clnt, uid, gss_cred->gc_principal); if (IS_ERR(gss_new)) diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c index 2f8627082fa7..372d9156f6e3 100644 --- a/net/sunrpc/auth_unix.c +++ b/net/sunrpc/auth_unix.c @@ -18,8 +18,8 @@ struct unx_cred { struct rpc_cred uc_base; - gid_t uc_gid; - gid_t uc_gids[NFS_NGROUPS]; + kgid_t uc_gid; + kgid_t uc_gids[NFS_NGROUPS]; }; #define uc_uid uc_base.cr_uid diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c index c8cb5dc8d871..caae662f9fa3 100644 --- a/net/sunrpc/svcauth_unix.c +++ b/net/sunrpc/svcauth_unix.c @@ -415,7 +415,7 @@ svcauth_unix_info_release(struct svc_xprt *xpt) struct unix_gid { struct cache_head h; - uid_t uid; + kuid_t uid; struct group_info *gi; }; @@ -475,7 +475,7 @@ static int unix_gid_upcall(struct cache_detail *cd, struct cache_head *h) return sunrpc_cache_pipe_upcall(cd, h, unix_gid_request); } -static struct unix_gid *unix_gid_lookup(struct cache_detail *cd, uid_t uid); +static struct unix_gid *unix_gid_lookup(struct cache_detail *cd, kuid_t uid); static int unix_gid_parse(struct cache_detail *cd, char *mesg, int mlen) @@ -615,7 +615,7 @@ void unix_gid_cache_destroy(struct net *net) cache_destroy_net(cd, net); } -static struct unix_gid *unix_gid_lookup(struct cache_detail *cd, uid_t uid) +static struct unix_gid *unix_gid_lookup(struct cache_detail *cd, kuid_t uid) { struct unix_gid ug; struct cache_head *ch; @@ -628,7 +628,7 @@ static struct unix_gid *unix_gid_lookup(struct cache_detail *cd, uid_t uid) return NULL; } -static struct group_info *unix_gid_find(uid_t uid, struct svc_rqst *rqstp) +static struct group_info *unix_gid_find(kuid_t uid, struct svc_rqst *rqstp) { struct unix_gid *ug; struct group_info *gi; -- cgit v1.2.3