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kernel: disable CONFIG_UPROBES

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Quoted from #12433:
> Uprobes is the user-space counterpart to kprobes: they enable instrumentation
> applications (such as 'perf probe') to establish unintrusive probes in
> user-space binaries and libraries, by executing handler functions when the
> probes are hit by user-space applications.
>
> ( These probes come in the form of single-byte breakpoints, managed by the
> kernel and kept transparent to the probed application. )

IMHO this can be safely disabled, as there is little if any need to debug
userspace programs _that_ deeply on an IPFire machine.

Fixes: #12433

Cc: Arne Fitzenreiter <arne.fitzenreiter@ipfire.org>
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
This commit is contained in:
Peter Müller
2020-06-09 18:51:12 +00:00
committed by Arne Fitzenreiter
parent a5e577d083
commit 92e828b3b0
4 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
config/kernel/kernel.config.aarch64-ipfire
View File

@@ -227,7 +227,7 @@ CONFIG_TRACEPOINTS=y
# CONFIG_KPROBES is not set
CONFIG_JUMP_LABEL=y
CONFIG_STATIC_KEYS_SELFTEST=y
CONFIG_UPROBES=y
# CONFIG_UPROBES is not set
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_HAVE_KPROBES=y

2
config/kernel/kernel.config.armv5tel-ipfire-multi
View File

@@ -225,7 +225,7 @@ CONFIG_HAVE_OPROFILE=y
# CONFIG_KPROBES is not set
CONFIG_JUMP_LABEL=y
CONFIG_STATIC_KEYS_SELFTEST=y
CONFIG_UPROBES=y
# CONFIG_UPROBES is not set
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y

2
config/kernel/kernel.config.i586-ipfire
View File

@@ -242,7 +242,7 @@ CONFIG_OPROFILE_NMI_TIMER=y
# CONFIG_KPROBES is not set
CONFIG_JUMP_LABEL=y
CONFIG_STATIC_KEYS_SELFTEST=y
CONFIG_UPROBES=y
# CONFIG_UPROBES is not set
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y

2
config/kernel/kernel.config.x86_64-ipfire
View File

@@ -251,7 +251,7 @@ CONFIG_OPROFILE_NMI_TIMER=y
# CONFIG_KPROBES is not set
CONFIG_JUMP_LABEL=y
CONFIG_STATIC_KEYS_SELFTEST=y
CONFIG_UPROBES=y
# CONFIG_UPROBES is not set
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y