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authorWang Long <long.wanglong@huawei.com>2015-03-09 07:39:07 +0000
committerTony Luck <tony.luck@intel.com>2015-03-16 11:14:10 -0700
commit62f269ef819156889b121ae27998e928b784c219 (patch)
treebf4777197e5660ee03a9096b88d2019d643a90bd /fs/pstore/ram.c
parent06e5801b8cb3fc057d88cb4dc03c0b64b2744cda (diff)
downloadop-kernel-dev-62f269ef819156889b121ae27998e928b784c219.zip
op-kernel-dev-62f269ef819156889b121ae27998e928b784c219.tar.gz
pstore: Fix the ramoops module parameters update
In the function ramoops_probe, the console_size, pmsg_size, ftrace_size may be update because the value is not the power of two. We should update the module parameter variables as well so they are visible through /sys/module/ramoops/parameters correctly. Signed-off-by: Wang Long <long.wanglong@huawei.com> Acked-by: Mark Salyzyn <salyzyn@android.com> Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'fs/pstore/ram.c')
-rw-r--r--fs/pstore/ram.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c
index 39d1373..44a549b 100644
--- a/fs/pstore/ram.c
+++ b/fs/pstore/ram.c
@@ -539,6 +539,9 @@ static int ramoops_probe(struct platform_device *pdev)
mem_address = pdata->mem_address;
record_size = pdata->record_size;
dump_oops = pdata->dump_oops;
+ ramoops_console_size = pdata->console_size;
+ ramoops_pmsg_size = pdata->pmsg_size;
+ ramoops_ftrace_size = pdata->ftrace_size;
pr_info("attached 0x%lx@0x%llx, ecc: %d/%d\n",
cxt->size, (unsigned long long)cxt->phys_addr,
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