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| author | Sam Ravnborg <sam@ravnborg.org> | 2010-07-13 11:39:42 +0200 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2010-07-23 13:45:12 +1000 |
| commit | da5e37efe8704fc2b354626467f80f73c5e3c020 (patch) | |
| tree | 093fdbf2ef2d30e6405ceaaa2ccfbe658a7fdd7b | |
| parent | 3fdfd99051fbc210464378cd44a4b8914282bac3 (diff) | |
| download | linux-da5e37efe8704fc2b354626467f80f73c5e3c020.tar.gz linux-da5e37efe8704fc2b354626467f80f73c5e3c020.tar.bz2 linux-da5e37efe8704fc2b354626467f80f73c5e3c020.zip | |
vmlinux.lds: fix .data..init_task output section (fix popwerpc boot)
The .data..init_task output section was missing
a load offset causing a popwerpc target to fail to boot.
Sean MacLennan tracked it down to the definition of
INIT_TASK_DATA_SECTION().
There are only two users of INIT_TASK_DATA_SECTION()
in the kernel today: cris and popwerpc.
cris do not support relocatable kernels and is thus not
impacted by this change.
Fix INIT_TASK_DATA_SECTION() to specify load offset like
all other output sections.
Reported-by: Sean MacLennan <smaclennan@pikatech.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| -rw-r--r-- | include/asm-generic/vmlinux.lds.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h index 48c5299cbf26..cdfff74e9739 100644 --- a/include/asm-generic/vmlinux.lds.h +++ b/include/asm-generic/vmlinux.lds.h @@ -435,7 +435,7 @@ */ #define INIT_TASK_DATA_SECTION(align) \ . = ALIGN(align); \ - .data..init_task : { \ + .data..init_task : AT(ADDR(.data..init_task) - LOAD_OFFSET) { \ INIT_TASK_DATA(align) \ } |