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  1. 24 1月, 2013 1 次提交
  3. 16 1月, 2013 2 次提交
  5. 26 12月, 2012 1 次提交
  7. 21 12月, 2012 1 次提交
  9. 10 12月, 2012 1 次提交
  11. 20 11月, 2012 6 次提交
  13. 03 10月, 2012 1 次提交
    • J
      kbuild: Fix gcc -x syntax · b1e0d8b7
      由 Jean Delvare 提交于 
      The correct syntax for gcc -x is "gcc -x assembler", not
"gcc -xassembler". Even though the latter happens to work, the former
is what is documented in the manual page and thus what gcc wrappers
such as icecream do expect.

This isn't a cosmetic change. The missing space prevents icecream from
recognizing compilation tasks it can't handle, leading to silent kernel
miscompilations.

Besides me, credits go to Michael Matz and Dirk Mueller for
investigating the miscompilation issue and tracking it down to this
incorrect -x parameter syntax.
Signed-off-by: NJean Delvare <jdelvare@suse.de>
Acked-by: NIngo Molnar <mingo@kernel.org>
Cc: stable@vger.kernel.org
Cc: Bernhard Walle <bernhard@bwalle.de>
Cc: Michal Marek <mmarek@suse.cz>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: NMichal Marek <mmarek@suse.cz>
      b1e0d8b7
  15. 02 10月, 2012 1 次提交
  17. 28 9月, 2012 7 次提交
  19. 31 8月, 2012 1 次提交
  21. 30 8月, 2012 1 次提交
  23. 17 8月, 2012 4 次提交
  25. 26 7月, 2012 3 次提交
    • S
      kconfig: Document oldnoconfig to what it really does · 67d34a6a
      由 Steven Rostedt 提交于 
      The make target 'oldnoconfig' is a misnomer. It doesn't set new symbols
to 'n', but instead sets it to their default values.

Unfortunately, assuming that it actually did this, broke ktest in some
of its tests. For example, the tests to create a minimum config and even
a config bisect, depends on removing various configs and using
oldnoconfig to get rid of other configs that may have depended on it.

But because some configs that it was trying to disable, were in fact
default enabled, this caused those configs to re-enable and corrupt the
test.

I thought about fixing oldnoconfig, but I'm afraid that people are
already dependent on its current behavior. Instead, I'm just updating
the documentation to state that it sets the new symbols to their default
values and not to 'n'.

Ideally, this would be called, 'olddefconfig' and we have an
'oldnoconfig' that actually disables the new symbols. But it's useless
for me now. If it changed, ktest would need to be consistent between
each version, and that would be to difficult to detect. I'll handle this
issue with ktest with other means.
Signed-off-by: NSteven Rostedt <rostedt@goodmis.org>
Signed-off-by: NMichal Marek <mmarek@suse.cz>
      67d34a6a
    • B
      nconf: add u, d command keys in scroll windows · d68e818b
      由 Benjamin Poirier 提交于 
      They function just like they do in less(1).
Also correct some discrepancy between the help text and the code wrt
function keys.
Signed-off-by: NBenjamin Poirier <bpoirier@suse.de>
Signed-off-by: NMichal Marek <mmarek@suse.cz>
      d68e818b
    • B
      menuconfig: add u, d, q command keys in text boxes · 9d4792c9
      由 Benjamin Poirier 提交于 
      They function just like they do in less(1).
Signed-off-by: NBenjamin Poirier <bpoirier@suse.de>
Signed-off-by: NMichal Marek <mmarek@suse.cz>
      9d4792c9
  27. 14 7月, 2012 2 次提交
  29. 13 7月, 2012 3 次提交
  31. 05 7月, 2012 3 次提交
  33. 20 6月, 2012 2 次提交
    • S
      localmodconfig: Add debug environment variable LOCALMODCONFIG_DEBUG · 4503379c
      由 Steven Rostedt 提交于 
      If the environment variable LOCALMODCONFIG_DEBUG is set, then debug output
will appear in the make localmodconfig. This will simplify debugging what
people get with their output, as I can just tell people to do:

  LOCALMODCONFIG_DEBUG=1 make localmodconfig 2>out.txt

and have them send me the out.txt. I'll be able to see why things are not
working as they think it should be.
Signed-off-by: NSteven Rostedt <rostedt@goodmis.org>
      4503379c
    • S
      localmodconfig: Check if configs are already set for selects · d4bb58b5
      由 Steven Rostedt 提交于 
      There are some cases that a required module does not have a prompt
and needs to have another module enabled that selects it to be set.
As localmodconfig is conservative and tries to make the minimum config
without breaking the user's kernel, or keeping the user from using
devices that were loaded when the lsmod was done, all modules that
select this module will also be enabled.

If you needed module A, but module A did not have a prompt but needed
module B to be selected, localmodconfig would make sure B was still
enabled. If not only B selected A, but C, D, E, F, and G also
selected A, then all of those would also be included, as well as the
modules they depend on. This ballooned the number of configs that
localmodconfig would keep.

The fix here is to process the depends first, and then record those
configs that did not have a prompt and needed to be selected.
After the depends are done, check what configs are needed to select
the configs in the list, and if a config that selects it is already
set, then we don't need to do anything else.

If no config that selects the config is set, then just pick one and
try again.

This change brought down the number of selected modules from 290
to 67! Both before and after were run against a config that had 3095
modules enabled.

Tested-by: John David Yost <johnyost@ptd.net> # AlleyTrotter
Signed-off-by: NSteven Rostedt <rostedt@goodmis.org>
      d4bb58b5