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| author | He Zhe <zhe.he@windriver.com> | 2019-08-20 22:53:10 +0800 |
|---|---|---|
| committer | Jessica Yu <jeyu@kernel.org> | 2019-08-21 10:43:56 +0200 |
| commit | 3b5be16c7e90a69c93349d210766250fffcb54bd (patch) | |
| tree | 51ee2d4207b59df48a4123070713d7772838f7d6 /Documentation/powerpc/eeh-pci-error-recovery.txt | |
| parent | 38f054d549a869f22a02224cd276a27bf14b6171 (diff) | |
| download | linux-3b5be16c7e90a69c93349d210766250fffcb54bd.tar.bz2 | |
modules: page-align module section allocations only for arches supporting strict module rwx
We should keep the case of "#define debug_align(X) (X)" for all arches
without CONFIG_HAS_STRICT_MODULE_RWX ability, which would save people, who
are sensitive to system size, a lot of memory when using modules,
especially for embedded systems. This is also the intention of the
original #ifdef... statement and still valid for now.
Note that this still keeps the effect of the fix of the following commit,
38f054d549a8 ("modules: always page-align module section allocations"),
since when CONFIG_ARCH_HAS_STRICT_MODULE_RWX is enabled, module pages are
aligned.
Signed-off-by: He Zhe <zhe.he@windriver.com>
Signed-off-by: Jessica Yu <jeyu@kernel.org>
Diffstat (limited to 'Documentation/powerpc/eeh-pci-error-recovery.txt')
0 files changed, 0 insertions, 0 deletions