Linus Torvalds b6ea7bcf77 This fixes kprobes/uprobes dynamic processing of strings, where ... it processes the args but does not update the remaining length of the buffer that the string arguments will be placed in. It constantly passes in the total size of buffer used instead of passing in the remaining size of the buffer used. This could cause issues if the strings are larger than the max size of an event which could cause the strings to be written beyond what was reserved on the buffer. -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCXGN7BRQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qoa1AQD7+6O0DncGwk5aWqRHESXKlmOWteW6 eMFbEw3KDcvs2gEAvNLB1i2yVH6Enn50M0KpmYJMbyZK/LVn2QsPZfU/LgQ= =KMBZ -----END PGP SIGNATURE----- Merge tag 'trace-v5.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing fix from Steven Rostedt: "This fixes kprobes/uprobes dynamic processing of strings, where it processes the args but does not update the remaining length of the buffer that the string arguments will be placed in. It constantly passes in the total size of buffer used instead of passing in the remaining size of the buffer used. This could cause issues if the strings are larger than the max size of an event which could cause the strings to be written beyond what was reserved on the buffer" * tag 'trace-v5.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: tracing: probeevent: Correctly update remaining space in dynamic area		2019-02-13 10:28:17 -08:00
..
blktrace.c
bpf_trace.c	bpf: fix potential deadlock in bpf_prog_register	2019-01-31 23:18:21 +01:00
fgraph.c
ftrace_internal.h
ftrace.c	Tracing changes for v4.21:	2018-12-31 11:46:59 -08:00
Kconfig
Makefile
power-traces.c
preemptirq_delay_test.c
ring_buffer_benchmark.c
ring_buffer.c	Tracing changes for v4.21:	2018-12-31 11:46:59 -08:00
rpm-traces.c
trace_benchmark.c
trace_benchmark.h
trace_branch.c
trace_clock.c
trace_dynevent.c
trace_dynevent.h
trace_entries.h
trace_event_perf.c
trace_events_filter_test.h
trace_events_filter.c
trace_events_hist.c
trace_events_trigger.c
trace_events.c
trace_export.c
trace_functions_graph.c
trace_functions.c
trace_hwlat.c
trace_irqsoff.c
trace_kdb.c
trace_kprobe_selftest.c
trace_kprobe_selftest.h
trace_kprobe.c	tracing/kprobes: Fix NULL pointer dereference in trace_kprobe_create()	2019-01-15 11:33:45 -05:00
trace_mmiotrace.c
trace_nop.c
trace_output.c
trace_output.h
trace_preemptirq.c
trace_printk.c
trace_probe_tmpl.h	tracing: probeevent: Correctly update remaining space in dynamic area	2019-02-11 15:58:30 -05:00
trace_probe.c
trace_probe.h
trace_sched_switch.c
trace_sched_wakeup.c
trace_selftest_dynamic.c
trace_selftest.c
trace_seq.c
trace_stack.c
trace_stat.c
trace_stat.h
trace_syscalls.c
trace_uprobe.c	tracing/uprobes: Fix output for multiple string arguments	2019-01-17 10:54:08 -05:00
trace.c	Tracing changes for v4.21:	2018-12-31 11:46:59 -08:00
trace.h
tracing_map.c
tracing_map.h