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b594318259
android_kernel_xiaomi_sm8350/arch/mips/kernel
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Franck Bui-Huu b594318259 [MIPS] get_wchan(): remove uses of mfinfo[64] 
This array was used to 'cache' some frame info about scheduler
functions to speed up get_wchan(). This array was 1Ko size and
was only used when CONFIG_KALLSYMS was set but declared for all
configs.

Rather than make the array statement conditional, this patches
removes this array and its uses. Indeed the common case doesn't
seem to use this array and get_wchan() is not a critical path
anyways.

It results in a smaller bss and a smaller/cleaner code:

   text    data     bss     dec     hex filename
2543808  254148  139296 2937252  2cd1a4 vmlinux-new-get-wchan
2544080  254148  143392 2941620  2ce2b4 vmlinux~old

Signed-off-by: Franck Bui-Huu <vagabon.xyz@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-09-27 13:37:58 +01:00
..
apm.c [MIPS] Don't include obsolete <linux/config.h>. 2006-07-13 21:25:58 +01:00
asm-offsets.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
binfmt_elfn32.c
binfmt_elfo32.c
branch.c [MIPS] Unify mips_fpu_soft_struct and mips_fpu_hard_structs. 2006-06-19 17:39:18 +01:00
cpu-bugs64.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
cpu-probe.c [MIPS] Reduce race between cpu_wait() and need_resched() checking 2006-09-27 13:37:40 +01:00
dma-no-isa.c
entry.S [MIPS] TRACE_IRQFLAGS_SUPPORT support. 2006-07-13 21:26:09 +01:00
gdb-low.S [MIPS] TRACE_IRQFLAGS_SUPPORT support. 2006-07-13 21:26:09 +01:00
gdb-stub.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
genex.S [MIPS] TRACE_IRQFLAGS_SUPPORT support. 2006-07-13 21:26:09 +01:00
head.S [MIPS] TRACE_IRQFLAGS_SUPPORT support. 2006-07-13 21:26:09 +01:00
i8253.c
i8259.c [MIPS] Eleminate interrupt migration helper use. 2006-07-13 21:25:58 +01:00
init_task.c
irix5sys.S
irixelf.c [PATCH] FDPIC: Move roundup() into linux/kernel.h 2006-07-10 13:24:22 -07:00
irixinv.c
irixioctl.c
irixsig.c [MIPS] Move definition of IRIX compat constant into IRIX compat code. 2006-09-27 13:37:45 +01:00
irq_cpu.c [MIPS] Eleminate interrupt migration helper use. 2006-07-13 21:25:58 +01:00
irq-msc01.c [MIPS] Eleminate interrupt migration helper use. 2006-07-13 21:25:58 +01:00
irq-mv6434x.c [MIPS] Eleminate interrupt migration helper use. 2006-07-13 21:25:58 +01:00
irq-rm7000.c [MIPS] Eleminate interrupt migration helper use. 2006-07-13 21:25:58 +01:00
irq-rm9000.c [MIPS] Eleminate interrupt migration helper use. 2006-07-13 21:25:58 +01:00
irq.c [MIPS] Eleminate interrupt migration helper use. 2006-07-13 21:25:58 +01:00
kspd.c
linux32.c [MIPS] TLS: Delete unused sys32_set_thread_area 2006-09-27 13:37:43 +01:00
Makefile [MIPS] APM emu support 2006-06-19 17:39:22 +01:00
mips_ksyms.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
mips-mt.c [MIPS] MIPS MT: Fix build error. 2006-07-13 21:26:06 +01:00
module.c [MIPS] Ignore unresolved weak symbols in modules. 2006-06-06 00:15:10 +01:00
proc.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
process.c [MIPS] get_wchan(): remove uses of mfinfo[64] 2006-09-27 13:37:58 +01:00
ptrace32.c [MIPS] Unify mips_fpu_soft_struct and mips_fpu_hard_structs. 2006-06-19 17:39:18 +01:00
ptrace.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
r4k_fpu.S Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
r4k_switch.S Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
r2300_fpu.S
r2300_switch.S Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
r6000_fpu.S
reset.c
rtlx.c [PATCH] irq-flags: MIPS: Use the new IRQF_ constants 2006-07-02 13:58:47 -07:00
scall32-o32.S [MIPS] Wire up set_robust_list(2) and get_robust_list(2) 2006-09-27 13:37:40 +01:00
scall64-64.S [MIPS] Wire up set_robust_list(2) and get_robust_list(2) 2006-09-27 13:37:40 +01:00
scall64-n32.S [MIPS] Wire up set_robust_list(2) and get_robust_list(2) 2006-09-27 13:37:40 +01:00
scall64-o32.S [MIPS] The o32 fstatat syscall behaves differently on 32 and 64 bit kernels 2006-09-27 13:37:55 +01:00
semaphore.c
setup.c [PATCH] tty: Remove include of screen_info.h from tty.h 2006-07-10 13:24:16 -07:00
signal32.c [MIPS] Avoid double signal restarting. 2006-09-27 13:37:33 +01:00
signal_n32.c
signal-common.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
signal.c [MIPS] Avoid double signal restarting. 2006-09-27 13:37:33 +01:00
smp-mt.c [MIPS] MT: Initialise all writable bits in Cause register to zero. 2006-09-27 13:37:33 +01:00
smp.c [MIPS] Avoid interprocessor function calls. 2006-07-13 21:25:56 +01:00
smtc-asm.S [MIPS] SMTC Build fix. 2006-09-27 13:37:36 +01:00
smtc-proc.c
smtc.c [MIPS] Replace board_timer_setup function pointer by plat_timer_setup. 2006-07-13 21:26:17 +01:00
syscall.c [MIPS] TLS: set_thread_area returns asmlinkage int not void. 2006-09-27 13:37:43 +01:00
sysirix.c [PATCH] kernel/sys.c: cleanups 2006-06-25 10:01:06 -07:00
time.c [MIPS] Replace board_timer_setup function pointer by plat_timer_setup. 2006-07-13 21:26:17 +01:00
traps.c [MIPS] Make prepare_frametrace() not clobber v0 2006-09-27 13:37:37 +01:00
unaligned.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
vmlinux.lds.S Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
vpe.c [MIPS] MT: Fix setting of XTC. 2006-09-27 13:37:36 +01:00