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| author |   Ingo Molnar <mingo@kernel.org> | 2016-02-08 12:13:22 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-02-08 12:13:22 +0100 |
| commit | b349e9a916772e867d0f9246d2978799897b2495 (patch) | |
| tree | baebdc1a0c1176198518ba6991fbf42ce4614910 /lib/dma-debug.c | |
| parent | x86/mm: Make kmap_prot into a #define (diff) | |
| parent | x86/mm/numa: Fix 32-bit memblock range truncation bug on 32-bit NUMA kernels (diff) | |
| download | wireguard-linux-b349e9a916772e867d0f9246d2978799897b2495.tar.xz wireguard-linux-b349e9a916772e867d0f9246d2978799897b2495.zip | |
Merge branch 'x86/urgent' into x86/mm, to pick up dependent fix
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib/dma-debug.c')
| -rw-r--r-- | lib/dma-debug.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/dma-debug.c b/lib/dma-debug.c index d34bd24c2c84..4a1515f4b452 100644 --- a/lib/dma-debug.c +++ b/lib/dma-debug.c @@ -1181,7 +1181,7 @@ static inline bool overlap(void *addr, unsigned long len, void *start, void *end static void check_for_illegal_area(struct device *dev, void *addr, unsigned long len) { - if (overlap(addr, len, _text, _etext) || + if (overlap(addr, len, _stext, _etext) || overlap(addr, len, __start_rodata, __end_rodata)) err_printk(dev, NULL, "DMA-API: device driver maps memory from kernel text or rodata [addr=%p] [len=%lu]\n", addr, len); } |