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    Subject[patch 44/94] [PATCH 13/44] [CVE-2009-0029] System call wrappers part 03
    2.6.28-stable review patch.  If anyone has any objections, please let us know.

    ------------------

    From: Heiko Carstens <heiko.carstens@de.ibm.com>

    commit ae1251ab785f6da87219df8352ffdac68bba23e4 upstream.

    Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
    ---
    kernel/sys.c | 18 +++++++++---------
    1 file changed, 9 insertions(+), 9 deletions(-)

    --- a/kernel/sys.c
    +++ b/kernel/sys.c
    @@ -470,7 +470,7 @@ void ctrl_alt_del(void)
    * SMP: There are not races, the GIDs are checked only by filesystem
    * operations (as far as semantic preservation is concerned).
    */
    -asmlinkage long sys_setregid(gid_t rgid, gid_t egid)
    +SYSCALL_DEFINE2(setregid, gid_t, rgid, gid_t, egid)
    {
    int old_rgid = current->gid;
    int old_egid = current->egid;
    @@ -519,7 +519,7 @@ asmlinkage long sys_setregid(gid_t rgid,
    *
    * SMP: Same implicit races as above.
    */
    -asmlinkage long sys_setgid(gid_t gid)
    +SYSCALL_DEFINE1(setgid, gid_t, gid)
    {
    int old_egid = current->egid;
    int retval;
    @@ -589,7 +589,7 @@ static int set_user(uid_t new_ruid, int
    * 100% compatible with BSD. A program which uses just setuid() will be
    * 100% compatible with POSIX with saved IDs.
    */
    -asmlinkage long sys_setreuid(uid_t ruid, uid_t euid)
    +SYSCALL_DEFINE2(setreuid, uid_t, ruid, uid_t, euid)
    {
    int old_ruid, old_euid, old_suid, new_ruid, new_euid;
    int retval;
    @@ -651,7 +651,7 @@ asmlinkage long sys_setreuid(uid_t ruid,
    * will allow a root program to temporarily drop privileges and be able to
    * regain them by swapping the real and effective uid.
    */
    -asmlinkage long sys_setuid(uid_t uid)
    +SYSCALL_DEFINE1(setuid, uid_t, uid)
    {
    int old_euid = current->euid;
    int old_ruid, old_suid, new_suid;
    @@ -690,7 +690,7 @@ asmlinkage long sys_setuid(uid_t uid)
    * This function implements a generic ability to update ruid, euid,
    * and suid. This allows you to implement the 4.4 compatible seteuid().
    */
    -asmlinkage long sys_setresuid(uid_t ruid, uid_t euid, uid_t suid)
    +SYSCALL_DEFINE3(setresuid, uid_t, ruid, uid_t, euid, uid_t, suid)
    {
    int old_ruid = current->uid;
    int old_euid = current->euid;
    @@ -747,7 +747,7 @@ SYSCALL_DEFINE3(getresuid, uid_t __user
    /*
    * Same as above, but for rgid, egid, sgid.
    */
    -asmlinkage long sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid)
    +SYSCALL_DEFINE3(setresgid, gid_t, rgid, gid_t, egid, gid_t, sgid)
    {
    int retval;

    @@ -802,7 +802,7 @@ SYSCALL_DEFINE3(getresgid, gid_t __user
    * whatever uid it wants to). It normally shadows "euid", except when
    * explicitly set by setfsuid() or for access..
    */
    -asmlinkage long sys_setfsuid(uid_t uid)
    +SYSCALL_DEFINE1(setfsuid, uid_t, uid)
    {
    int old_fsuid;

    @@ -831,7 +831,7 @@ asmlinkage long sys_setfsuid(uid_t uid)
    /*
    * Samma på svenska..
    */
    -asmlinkage long sys_setfsgid(gid_t gid)
    +SYSCALL_DEFINE1(setfsgid, gid_t, gid)
    {
    int old_fsgid;

    @@ -1233,7 +1233,7 @@ int set_current_groups(struct group_info

    EXPORT_SYMBOL(set_current_groups);

    -asmlinkage long sys_getgroups(int gidsetsize, gid_t __user *grouplist)
    +SYSCALL_DEFINE2(getgroups, int, gidsetsize, gid_t __user *, grouplist)
    {
    int i = 0;

    --
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