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Remove unused diagnostic function cread_free_thread().

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Approved by:	alfred
This commit is contained in:
mini 2002-06-24 06:22:00 +00:00
parent 43f0d4bddc
commit ef6f2f567d
11 changed files with 0 additions and 64 deletions
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6
sys/alpha/alpha/trap.c
View File

@ -589,9 +589,6 @@ trap(a0, a1, a2, entry, framep)
framep->tf_regs[FRAME_SP] = alpha_pal_rdusp();
userret(td, framep, sticks);
mtx_assert(&Giant, MA_NOTOWNED);
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif
}
return;
@ -778,9 +775,6 @@ syscall(code, framep)
*/
STOPEVENT(p, S_SCX, code);
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif
#ifdef WITNESS
if (witness_list(td)) {
panic("system call %s returning with mutex(s) held\n",

7
sys/amd64/amd64/trap.c
View File

@ -651,9 +651,6 @@ trap(frame)
userret(td, &frame, sticks);
mtx_assert(&Giant, MA_NOTOWNED);
userout:
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif
out:
return;
}
@ -1079,10 +1076,6 @@ syscall(frame)
*/
STOPEVENT(p, S_SCX, code);
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif
#ifdef WITNESS
if (witness_list(td)) {
panic("system call %s returning with mutex(s) held\n",

7
sys/i386/i386/trap.c
View File

@ -651,9 +651,6 @@ trap(frame)
userret(td, &frame, sticks);
mtx_assert(&Giant, MA_NOTOWNED);
userout:
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif
out:
return;
}
@ -1079,10 +1076,6 @@ syscall(frame)
*/
STOPEVENT(p, S_SCX, code);
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif
#ifdef WITNESS
if (witness_list(td)) {
panic("system call %s returning with mutex(s) held\n",

10
sys/ia64/ia64/trap.c
View File

@ -740,9 +740,6 @@ trap(int vector, int imm, struct trapframe *framep)
if (user) {
userret(td, framep, sticks);
mtx_assert(&Giant, MA_NOTOWNED);
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif
}
return;
@ -894,9 +891,6 @@ syscall(int code, u_int64_t *args, struct trapframe *framep)
*/
STOPEVENT(p, S_SCX, code);
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif
#ifdef WITNESS
if (witness_list(td)) {
panic("system call %s returning with mutex(s) held\n",
@ -1071,10 +1065,6 @@ ia32_syscall(struct trapframe *framep)
*/
STOPEVENT(p, S_SCX, code);
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif
#ifdef WITNESS
if (witness_list(td)) {
panic("system call %s returning with mutex(s) held\n",

3
sys/kern/kern_fork.c
View File

@ -842,9 +842,6 @@ fork_exit(callout, arg, frame)
kthread_exit(0);
}
PROC_UNLOCK(p);
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif
mtx_assert(&Giant, MA_NOTOWNED);
}

13
sys/kern/kern_prot.c
View File

@ -1767,19 +1767,6 @@ crdup(struct ucred *cr)
return (newcr);
}
#ifdef DIAGNOSTIC
void
cred_free_thread(struct thread *td)
{
struct ucred *cred;
cred = td->td_ucred;
td->td_ucred = NULL;
if (cred != NULL)
crfree(cred);
}
#endif
/*
* Fill in a struct xucred based on a struct ucred.
*/

3
sys/kern/subr_trap.c
View File

@ -205,8 +205,5 @@ ast(framep)
}
userret(td, framep, sticks);
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif
mtx_assert(&Giant, MA_NOTOWNED);
}

3
sys/powerpc/aim/trap.c
View File

@ -269,9 +269,6 @@ trap(struct trapframe *frame)
userret(td, frame, sticks);
mtx_assert(&Giant, MA_NOTOWNED);
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif /* DIAGNOSTIC */
}
static void

3
sys/powerpc/powerpc/trap.c
View File

@ -269,9 +269,6 @@ trap(struct trapframe *frame)
userret(td, frame, sticks);
mtx_assert(&Giant, MA_NOTOWNED);
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif /* DIAGNOSTIC */
}
static void

6
sys/sparc64/sparc64/trap.c
View File

@ -385,9 +385,6 @@ if ((type & ~T_KERNEL) != T_BREAKPOINT)
user:
userret(td, tf, sticks);
mtx_assert(&Giant, MA_NOTOWNED);
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif
out:
CTR1(KTR_TRAP, "trap: td=%p return", td);
return;
@ -659,9 +656,6 @@ syscall(struct trapframe *tf)
*/
STOPEVENT(p, S_SCX, code);
#ifdef DIAGNOSTIC
cred_free_thread(td);
#endif
#ifdef WITNESS
if (witness_list(td)) {
panic("system call %s returning with mutex(s) held\n",

3
sys/sys/ucred.h
View File

@ -80,9 +80,6 @@ struct xucred {
#ifdef _KERNEL
struct thread;
#ifdef DIAGNOSTIC
void cred_free_thread(struct thread *td);
#endif
void cred_update_thread(struct thread *td);
void change_egid(struct ucred *newcred, gid_t egid);
void change_euid(struct ucred *newcred, struct uidinfo *euip);