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| author | Matt Redfearn <matt.redfearn@imgtec.com> | 2016-11-09 13:26:25 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2016-11-25 12:08:10 +0100 |
| commit | 2a872a5dcec7052e9fd948ee77a62187791735ff (patch) | |
| tree | 44d6a67a9c0070a18b4644f773547950dbb5c102 /arch | |
| parent | 1031398035a25e5c90c66befb6ff41fa4746df98 (diff) | |
| download | linux-2a872a5dcec7052e9fd948ee77a62187791735ff.tar.bz2 | |
MIPS: mm: Fix output of __do_page_fault
Since commit 4bcc595ccd80 ("printk: reinstate KERN_CONT for printing
continuation lines") the output from __do_page_fault on MIPS has been
pretty unreadable due to the lack of KERN_CONT markers. Use pr_cont
to provide the appropriate markers & restore the expected output.
Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14544/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/mm/fault.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/mips/mm/fault.c b/arch/mips/mm/fault.c index d56a855828c2..3bef306cdfdb 100644 --- a/arch/mips/mm/fault.c +++ b/arch/mips/mm/fault.c @@ -209,17 +209,18 @@ bad_area_nosemaphore: if (show_unhandled_signals && unhandled_signal(tsk, SIGSEGV) && __ratelimit(&ratelimit_state)) { - pr_info("\ndo_page_fault(): sending SIGSEGV to %s for invalid %s %0*lx", + pr_info("do_page_fault(): sending SIGSEGV to %s for invalid %s %0*lx\n", tsk->comm, write ? "write access to" : "read access from", field, address); pr_info("epc = %0*lx in", field, (unsigned long) regs->cp0_epc); - print_vma_addr(" ", regs->cp0_epc); + print_vma_addr(KERN_CONT " ", regs->cp0_epc); + pr_cont("\n"); pr_info("ra = %0*lx in", field, (unsigned long) regs->regs[31]); - print_vma_addr(" ", regs->regs[31]); - pr_info("\n"); + print_vma_addr(KERN_CONT " ", regs->regs[31]); + pr_cont("\n"); } current->thread.trap_nr = (regs->cp0_cause >> 2) & 0x1f; info.si_signo = SIGSEGV; |