acrn-kernel

History

Keshavamurthy Anil S deac66ae45 [PATCH] kprobes: fix bug when probed on task and isr functions This patch fixes a race condition where in system used to hang or sometime crash within minutes when kprobes are inserted on ISR routine and a task routine. The fix has been stress tested on i386, ia64, pp64 and on x86_64. To reproduce the problem insert kprobes on schedule() and do_IRQ() functions and you should see hang or system crash. Signed-off-by: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com> Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Acked-by: Prasanna S Panchamukhi <prasanna@in.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2005-09-07 16:58:01 -07:00
..
iSeries	[PATCH] iSeries build with newer assemblers and compilers	2005-08-16 21:06:25 -07:00
a.out.h	[PATCH] ppc64: remove unnecessary include	2005-05-01 08:58:46 -07:00
abs_addr.h	[PATCH] ppc64: Remove CONFIG_MSCHUNKS	2005-08-29 10:53:37 +10:00
atomic.h	…
auxvec.h	[PATCH] auxiliary vector cleanups	2005-09-07 16:57:21 -07:00
bitops.h	…
bootinfo.h	…
btext.h	…
bug.h	[PATCH] ppc64: Fix issue with gcc 4.0 compiled kernels	2005-08-26 19:37:11 -07:00
byteorder.h	[PATCH] headers: enable ppc64 ___arch__swab16 and ___arch__swab32	2005-06-28 21:20:32 -07:00
cache.h	…
cacheflush.h	…
checksum.h	…
compat.h	[PATCH] compat: be more consistent about [ug]id_t	2005-09-07 16:57:19 -07:00
cputable.h	[PATCH] ppc64: Move oprofile_model into cpu feature struct	2005-09-06 16:09:21 +10:00
current.h	…
dbdma.h	…
delay.h	…
dma-mapping.h	…
dma.h	[PATCH] ppc64 iSeries: allow build with no PCI	2005-06-21 18:46:31 -07:00
eeh.h	…
elf.h	[PATCH] auxiliary vector cleanups	2005-09-07 16:57:21 -07:00
firmware.h	[PATCH] ppc64: introduce FW_FEATURE_ISERIES	2005-08-29 10:53:35 +10:00
floppy.h	…
futex.h	[PATCH] FUTEX_WAKE_OP: pthread_cond_signal() speedup	2005-09-07 16:57:17 -07:00
hardirq.h	…
hvcall.h	…
hvconsole.h	[PATCH] hvc_console: Register ops when setting up hvc_console	2005-07-07 18:23:39 -07:00
hvcserver.h	…
hw_irq.h	…
ide.h	…
imalloc.h	[PATCH] Four level pagetables for ppc64	2005-08-29 10:53:31 +10:00
io.h	…
iommu.h	[PATCH] ppc64: move iSeries vio iommu init	2005-08-29 10:53:32 +10:00
ipcbuf.h	…
irq.h	[PATCH] CHECK_IRQ_PER_CPU() to avoid dead code in __do_IRQ()	2005-09-07 16:57:29 -07:00
kdebug.h	[PATCH] RCU: clean up a few remaining synchronize_kernel() calls	2005-06-25 16:24:38 -07:00
kexec.h	[PATCH] ppc64: kexec support for ppc64	2005-06-25 16:24:51 -07:00
keylargo.h	…
kmap_types.h	…
kprobes.h	[PATCH] kprobes: fix bug when probed on task and isr functions	2005-09-07 16:58:01 -07:00
lmb.h	[PATCH] SPARSEMEM EXTREME	2005-09-05 00:05:38 -07:00
lppaca.h	[PATCH] ppc64: Add VMX save flag to VPA	2005-09-05 00:06:01 -07:00
machdep.h	[PATCH] ppc64: Take udbg out of ppc_md	2005-09-06 16:07:36 +10:00
macio.h	…
memory.h	[PATCH] FUTEX_WAKE_OP: pthread_cond_signal() speedup	2005-09-07 16:57:17 -07:00
mmu.h	[PATCH] Invert sense of SLB class bit	2005-09-06 16:57:46 +10:00
mmu_context.h	[PATCH] ppc64: pgtable.h and other header cleanups	2005-05-05 16:36:32 -07:00
mmzone.h	[PATCH] ppc64: sparsemem memory model	2005-06-23 09:45:06 -07:00
msgbuf.h	…
naca.h	[PATCH] Remove NACA fixed address constraint	2005-08-29 10:53:33 +10:00
numnodes.h	…
nvram.h	[PATCH] ppc64: add a minimal nvram driver	2005-06-23 09:43:31 +10:00
of_device.h	…
oprofile_impl.h	[PATCH] ppc64: Move oprofile_impl.h into include/asm-ppc64	2005-09-06 16:09:21 +10:00
pSeries_reconfig.h	…
paca.h	[PATCH] ppc64: Simplify counting of lpevents, remove lpevent_count from paca	2005-06-30 15:16:09 +10:00
page.h	[PATCH] mm: consolidate get_order	2005-09-05 00:05:39 -07:00
param.h	[PATCH] ppc64: Add CONFIG_HZ	2005-08-30 13:40:02 +10:00
parport.h	…
pci-bridge.h	…
pci.h	[PATCH] pci and yenta: pcibios_bus_to_resource	2005-08-04 21:32:46 -07:00
pgalloc.h	[PATCH] Four level pagetables for ppc64	2005-08-29 10:53:31 +10:00
pgtable.h	[PATCH] ppc64: four level pagetables fix	2005-08-30 12:08:10 +10:00
plpar_wrappers.h	…
pmac_feature.h	…
pmac_low_i2c.h	…
pmc.h	[PATCH] ppc64: Move ppc64_enable_pmcs() logic into a ppc_md function	2005-08-29 10:53:38 +10:00
posix_types.h	…
ppc32.h	[PATCH] compat: introduce compat_time_t	2005-06-23 09:45:32 -07:00
ppc_asm.h	…
ppcdebug.h	…
processor.h	[PATCH] Kprobes: prevent possible race conditions ppc64 changes	2005-09-07 16:58:00 -07:00
prom.h	[PATCH] flattened device tree changes	2005-08-29 10:53:31 +10:00
ptrace-common.h	…
ptrace.h	…
rtas.h	[PATCH] ppc64: pSeries_progress -> rtas_progress	2005-06-23 09:43:28 +10:00
rwsem.h	…
scatterlist.h	…
seccomp.h	…
sections.h	…
segment.h	…
semaphore.h	…
serial.h	…
setup.h	…
sigcontext.h	…
signal.h	[PATCH] asm/signal.h unification	2005-05-04 07:33:15 -07:00
smp.h	[PATCH] ppc64: add BPA platform type	2005-06-23 09:43:37 +10:00
smu.h	…
sparsemem.h	[PATCH] ppc64: sparsemem memory model	2005-06-23 09:45:06 -07:00
spinlock.h	[PATCH] ppc64: reverse prediction on spinlock busy loop code	2005-05-01 08:58:47 -07:00
sstep.h	…
stat.h	…
statfs.h	…
system.h	[PATCH] ppc64: speedup cmpxchg	2005-09-06 16:07:53 +10:00
systemcfg.h	…
thread_info.h	[PATCH] streamline preempt_count type across archs	2005-06-23 09:45:19 -07:00
time.h	[PATCH] ppc64: consolidate calibrate_decr implementations	2005-06-23 09:43:07 +10:00
timex.h	…
tlb.h	…
tlbflush.h	…
topology.h	[PATCH] ppc64: topology API fix	2005-08-01 21:38:01 -07:00
types.h	[PATCH] sab: consolidate kmem_bufctl_t	2005-09-05 00:05:48 -07:00
uaccess.h	[PATCH] remove verify_area(): remove verify_area() from various uaccess.h headers	2005-09-07 16:57:35 -07:00
ucontext.h	…
udbg.h	[PATCH] ppc64: Consolidate early console and PPCDBG code	2005-09-06 16:07:37 +10:00
uninorth.h	…
unistd.h	[PATCH] ppc64: inotify syscalls	2005-07-30 10:14:46 -07:00
user.h	…
vdso.h	[PATCH] ppc64: Improve mapping of vDSO	2005-04-16 15:24:35 -07:00
vga.h	…
vio.h	[PATCH] Make MODULE_DEVICE_TABLE work for vio devices	2005-08-30 13:31:56 +10:00
xics.h	[PATCH] ppc64: fix for kexec boot issue	2005-08-04 13:00:55 -07:00