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authorPintu Kumar <quic_pintu@quicinc.com>2023-07-06 21:33:34 +0300
committerAndrew Morton <akpm@linux-foundation.org>2023-08-18 20:12:12 +0300
commit35fb4764c8b2cdd91820761eb03c18106d46b8ae (patch)
treeb762f1728c9802a503fb969d568d49c5926d2a62 /mm/cma.c
parent8f21912a4bf854e51b3ba69298f559f976d63685 (diff)
downloadlinux-35fb4764c8b2cdd91820761eb03c18106d46b8ae.tar.xz
mm: cma: print cma name as well in cma_alloc debug
CMA allocation can happen either from global cma or from dedicated cma region. Thus it is helpful to print cma name as well during initial debugging to confirm cma regions were getting initialized or not. Link: https://lkml.kernel.org/r/1688668414-12350-1-git-send-email-quic_pintu@quicinc.com Signed-off-by: Pintu Kumar <quic_pintu@quicinc.com> Signed-off-by: Pintu Agarwal <pintu.ping@gmail.com> Cc: Minchan Kim <minchan@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/cma.c')
-rw-r--r--mm/cma.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/cma.c b/mm/cma.c
index a4cfe995e11e..4880f72102fa 100644
--- a/mm/cma.c
+++ b/mm/cma.c
@@ -436,8 +436,8 @@ struct page *cma_alloc(struct cma *cma, unsigned long count,
if (!cma || !cma->count || !cma->bitmap)
goto out;
- pr_debug("%s(cma %p, count %lu, align %d)\n", __func__, (void *)cma,
- count, align);
+ pr_debug("%s(cma %p, name: %s, count %lu, align %d)\n", __func__,
+ (void *)cma, cma->name, count, align);
if (!count)
goto out;