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| author |   Grant Likely <grant.likely@secretlab.ca> | 2011-11-03 23:32:20 -0400 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2011-11-03 23:32:20 -0400 |
| commit | 3983138c017b6aeab6ce3dbb1e9afbe80bdac496 (patch) | |
| tree | 9fdcddfdb8ada91504c90e2551ba6a565ade7325 /mm/page_alloc.c | |
| parent | dt: add empty of_alias_get_id() for non-dt builds (diff) | |
| parent | ahci: add DT binding for Calxeda AHCI controller (diff) | |
| download | linux-dev-3983138c017b6aeab6ce3dbb1e9afbe80bdac496.tar.xz linux-dev-3983138c017b6aeab6ce3dbb1e9afbe80bdac496.zip | |
Merge branch 'for-grant' of git://sources.calxeda.com/kernel/linux into devicetree/merge
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 6e8ecb6e021c..9dd443d89d8b 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -318,6 +318,7 @@ static void bad_page(struct page *page) current->comm, page_to_pfn(page)); dump_page(page); + print_modules(); dump_stack(); out: /* Leave bad fields for debug, except PageBuddy could make trouble */ @@ -1753,7 +1754,6 @@ static DEFINE_RATELIMIT_STATE(nopage_rs, void warn_alloc_failed(gfp_t gfp_mask, int order, const char *fmt, ...) { - va_list args; unsigned int filter = SHOW_MEM_FILTER_NODES; if ((gfp_mask & __GFP_NOWARN) || !__ratelimit(&nopage_rs)) @@ -1772,14 +1772,21 @@ void warn_alloc_failed(gfp_t gfp_mask, int order, const char *fmt, ...) filter &= ~SHOW_MEM_FILTER_NODES; if (fmt) { - printk(KERN_WARNING); + struct va_format vaf; + va_list args; + va_start(args, fmt); - vprintk(fmt, args); + + vaf.fmt = fmt; + vaf.va = &args; + + pr_warn("%pV", &vaf); + va_end(args); } - pr_warning("%s: page allocation failure: order:%d, mode:0x%x\n", - current->comm, order, gfp_mask); + pr_warn("%s: page allocation failure: order:%d, mode:0x%x\n", + current->comm, order, gfp_mask); dump_stack(); if (!should_suppress_show_mem()) |