diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2010-05-22 00:36:56 -0600 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2010-05-22 00:36:56 -0600 |
| commit | cf9b59e9d3e008591d1f54830f570982bb307a0d (patch) | |
| tree | 113478ce8fd8c832ba726ffdf59b82cb46356476 /kernel/sys.c | |
| parent | 44504b2bebf8b5823c59484e73096a7d6574471d (diff) | |
| parent | f4b87dee923342505e1ddba8d34ce9de33e75050 (diff) | |
Merge remote branch 'origin' into secretlab/next-devicetree
Merging in current state of Linus' tree to deal with merge conflicts and
build failures in vio.c after merge.
Conflicts:
drivers/i2c/busses/i2c-cpm.c
drivers/i2c/busses/i2c-mpc.c
drivers/net/gianfar.c
Also fixed up one line in arch/powerpc/kernel/vio.c to use the
correct node pointer.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'kernel/sys.c')
| -rw-r--r-- | kernel/sys.c | 33 |
1 files changed, 1 insertions, 32 deletions
diff --git a/kernel/sys.c b/kernel/sys.c index 6d1a7e0f9d5b..0d36d889c74d 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -492,10 +492,6 @@ SYSCALL_DEFINE2(setregid, gid_t, rgid, gid_t, egid) return -ENOMEM; old = current_cred(); - retval = security_task_setgid(rgid, egid, (gid_t)-1, LSM_SETID_RE); - if (retval) - goto error; - retval = -EPERM; if (rgid != (gid_t) -1) { if (old->gid == rgid || @@ -543,10 +539,6 @@ SYSCALL_DEFINE1(setgid, gid_t, gid) return -ENOMEM; old = current_cred(); - retval = security_task_setgid(gid, (gid_t)-1, (gid_t)-1, LSM_SETID_ID); - if (retval) - goto error; - retval = -EPERM; if (capable(CAP_SETGID)) new->gid = new->egid = new->sgid = new->fsgid = gid; @@ -610,10 +602,6 @@ SYSCALL_DEFINE2(setreuid, uid_t, ruid, uid_t, euid) return -ENOMEM; old = current_cred(); - retval = security_task_setuid(ruid, euid, (uid_t)-1, LSM_SETID_RE); - if (retval) - goto error; - retval = -EPERM; if (ruid != (uid_t) -1) { new->uid = ruid; @@ -675,10 +663,6 @@ SYSCALL_DEFINE1(setuid, uid_t, uid) return -ENOMEM; old = current_cred(); - retval = security_task_setuid(uid, (uid_t)-1, (uid_t)-1, LSM_SETID_ID); - if (retval) - goto error; - retval = -EPERM; if (capable(CAP_SETUID)) { new->suid = new->uid = uid; @@ -719,9 +703,6 @@ SYSCALL_DEFINE3(setresuid, uid_t, ruid, uid_t, euid, uid_t, suid) if (!new) return -ENOMEM; - retval = security_task_setuid(ruid, euid, suid, LSM_SETID_RES); - if (retval) - goto error; old = current_cred(); retval = -EPERM; @@ -788,10 +769,6 @@ SYSCALL_DEFINE3(setresgid, gid_t, rgid, gid_t, egid, gid_t, sgid) return -ENOMEM; old = current_cred(); - retval = security_task_setgid(rgid, egid, sgid, LSM_SETID_RES); - if (retval) - goto error; - retval = -EPERM; if (!capable(CAP_SETGID)) { if (rgid != (gid_t) -1 && rgid != old->gid && @@ -851,9 +828,6 @@ SYSCALL_DEFINE1(setfsuid, uid_t, uid) old = current_cred(); old_fsuid = old->fsuid; - if (security_task_setuid(uid, (uid_t)-1, (uid_t)-1, LSM_SETID_FS) < 0) - goto error; - if (uid == old->uid || uid == old->euid || uid == old->suid || uid == old->fsuid || capable(CAP_SETUID)) { @@ -864,7 +838,6 @@ SYSCALL_DEFINE1(setfsuid, uid_t, uid) } } -error: abort_creds(new); return old_fsuid; @@ -888,9 +861,6 @@ SYSCALL_DEFINE1(setfsgid, gid_t, gid) old = current_cred(); old_fsgid = old->fsgid; - if (security_task_setgid(gid, (gid_t)-1, (gid_t)-1, LSM_SETID_FS)) - goto error; - if (gid == old->gid || gid == old->egid || gid == old->sgid || gid == old->fsgid || capable(CAP_SETGID)) { @@ -900,7 +870,6 @@ SYSCALL_DEFINE1(setfsgid, gid_t, gid) } } -error: abort_creds(new); return old_fsgid; @@ -1118,7 +1087,7 @@ DECLARE_RWSEM(uts_sem); #ifdef COMPAT_UTS_MACHINE #define override_architecture(name) \ - (current->personality == PER_LINUX32 && \ + (personality(current->personality) == PER_LINUX32 && \ copy_to_user(name->machine, COMPAT_UTS_MACHINE, \ sizeof(COMPAT_UTS_MACHINE))) #else |