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| author |   Leon Anavi <leon.anavi@konsulko.com> | 2018-02-19 14:47:24 +0200 |
|---|---|---|
| committer | Leon Anavi <leon.anavi@konsulko.com> | 2018-02-20 11:52:42 +0200 |
| commit | 7a2fea94ddf4adca45ae7afd4df3bb432f6457ed (patch) | |
| tree | e1036f32ab0df65b3542eb276c82615815b3e255 /meta-agl-bsp/meta-intel/recipes-kernel/lttng/lttng-modules/BUILD_RUNTIME_BUG_ON-vs-gcc7.patch | |
| parent | 6e173e805fbb744b42f1fdc0eb1421c2883a8a93 (diff) | |
lttng-modules: update to v2.10.5
Update recipe lttng-modules to v2.10.5 to fix build
issue for machine intel-corei7-64 with Linux kernel
4.9.77. The fix has been already applied in oe-core
master but AGL relies on branch rocko therefore the
fix has to be applied temporary through meta-agl-bsp.
(From OE-Core rev: 7f00a5161889a422d83dc113521d9241fdd89abf)
Bug-AGL: SPEC-1302
Change-Id: I87166026f011ab6735155e65d95a19e56a001d63
Co-Authored-By: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Diffstat (limited to 'meta-agl-bsp/meta-intel/recipes-kernel/lttng/lttng-modules/BUILD_RUNTIME_BUG_ON-vs-gcc7.patch')
| -rw-r--r-- | meta-agl-bsp/meta-intel/recipes-kernel/lttng/lttng-modules/BUILD_RUNTIME_BUG_ON-vs-gcc7.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/meta-agl-bsp/meta-intel/recipes-kernel/lttng/lttng-modules/BUILD_RUNTIME_BUG_ON-vs-gcc7.patch b/meta-agl-bsp/meta-intel/recipes-kernel/lttng/lttng-modules/BUILD_RUNTIME_BUG_ON-vs-gcc7.patch new file mode 100644 index 000000000..76063607a --- /dev/null +++ b/meta-agl-bsp/meta-intel/recipes-kernel/lttng/lttng-modules/BUILD_RUNTIME_BUG_ON-vs-gcc7.patch @@ -0,0 +1,43 @@ +From ab07574ef90fa510f293c37897d577066a88fe0d Mon Sep 17 00:00:00 2001 +From: Nathan Lynch <nathan_lynch@mentor.com> +Date: Tue, 25 Apr 2017 16:26:57 -0500 +Subject: [PATCH] BUILD_RUNTIME_BUG_ON vs gcc7 + +Avoid using LTTng's BUILD_RUNTIME_BUG_ON macro, as it appears to run +into a similar problem as Linux experienced with ilog2. + +See: +https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=474c90156c8dcc2fa815e6716cc9394d7930cb9c +https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72785 + +Upstream-Status: Pending +Signed-off-by: Nathan Lynch <nathan_lynch@mentor.com> +--- + lib/align.h | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/lib/align.h b/lib/align.h +index 5b91ae87410b..5e134cd485fe 100644 +--- a/lib/align.h ++++ b/lib/align.h +@@ -48,7 +48,7 @@ + */ + #define offset_align(align_drift, alignment) \ + ({ \ +- BUILD_RUNTIME_BUG_ON((alignment) == 0 \ ++ BUG_ON((alignment) == 0 \ + || ((alignment) & ((alignment) - 1))); \ + (((alignment) - (align_drift)) & ((alignment) - 1)); \ + }) +@@ -63,7 +63,7 @@ + */ + #define offset_align_floor(align_drift, alignment) \ + ({ \ +- BUILD_RUNTIME_BUG_ON((alignment) == 0 \ ++ BUG_ON((alignment) == 0 \ + || ((alignment) & ((alignment) - 1))); \ + (((align_drift) - (alignment)) & ((alignment) - 1)); \ + }) +-- +2.9.3 + |