diff options
Diffstat (limited to 'meta-linaro-integration/recipes-overlayed/linux-libc-headers/linux-libc-headers/0015-compat_binfmt_elf-coredump-Allow-some-core-dump-macr.patch')
| -rw-r--r-- | meta-linaro-integration/recipes-overlayed/linux-libc-headers/linux-libc-headers/0015-compat_binfmt_elf-coredump-Allow-some-core-dump-macr.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/meta-linaro-integration/recipes-overlayed/linux-libc-headers/linux-libc-headers/0015-compat_binfmt_elf-coredump-Allow-some-core-dump-macr.patch b/meta-linaro-integration/recipes-overlayed/linux-libc-headers/linux-libc-headers/0015-compat_binfmt_elf-coredump-Allow-some-core-dump-macr.patch new file mode 100644 index 00000000..102694b2 --- /dev/null +++ b/meta-linaro-integration/recipes-overlayed/linux-libc-headers/linux-libc-headers/0015-compat_binfmt_elf-coredump-Allow-some-core-dump-macr.patch @@ -0,0 +1,46 @@ +From 22718fe0b2005d61399c73be4d65c162d4a4cd6e Mon Sep 17 00:00:00 2001 +From: Andrew Pinski <apinski@cavium.com> +Date: Wed, 3 Sep 2014 14:19:09 -0700 +Subject: [PATCH 15/25] compat_binfmt_elf: coredump: Allow some core dump + macros be overridden for compat. + +On some targets (x86 [32bit and x32] and arm64 [aarch32 and ilp32]), there are +two compat elf abis. This adds a few more "#define * COMPAT_*" for compat +targets to define if needed. + +Signed-off-by: Andrew Pinski <apinski@cavium.com> +--- + fs/compat_binfmt_elf.c | 17 +++++++++++++++++ + 1 file changed, 17 insertions(+) + +diff --git a/fs/compat_binfmt_elf.c b/fs/compat_binfmt_elf.c +index 4d24d17..8307927 100644 +--- a/fs/compat_binfmt_elf.c ++++ b/fs/compat_binfmt_elf.c +@@ -130,6 +130,23 @@ static void cputime_to_compat_timeval(const cputime_t cputime, + #define arch_setup_additional_pages compat_arch_setup_additional_pages + #endif + ++ ++#ifdef COMPAT_PR_REG_SIZE ++#define PR_REG_SIZE COMPAT_PR_REG_SIZE ++#endif ++ ++#ifdef COMPAT_PRSTATUS_SIZE ++#define PRSTATUS_SIZE COMPAT_PRSTATUS_SIZE ++#endif ++ ++#ifdef COMPAT_PR_REG_PTR ++#define PR_REG_PTR COMPAT_PR_REG_PTR ++#endif ++ ++#ifdef COMPAT_SET_PR_FPVALID ++#define SET_PR_FPVALID COMPAT_SET_PR_FPVALID ++#endif ++ + /* + * Rename a few of the symbols that binfmt_elf.c will define. + * These are all local so the names don't really matter, but it +-- +1.9.3 + |