linux-kernel - [PATCH RFC v3 05/35] mm: cma: Don't append newline when generating CMA area name

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Date: Thu, 25 Jan 2024 16:42:26 +0000
From: Alexandru Elisei <alexandru.elisei@....com>
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Subject: [PATCH RFC v3 05/35] mm: cma: Don't append newline when generating CMA area name

cma->name is displayed in several CMA messages. When the name is generated
by the CMA code, don't append a newline to avoid breaking the text across
two lines.

Signed-off-by: Alexandru Elisei <alexandru.elisei@....com>
---

Changes since rfc v2:

* New patch. This is a fix, and can be merged independently of the other
patches.

 mm/cma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/cma.c b/mm/cma.c
index 7c09c47e530b..f49c95f8ee37 100644
--- a/mm/cma.c
+++ b/mm/cma.c
@@ -204,7 +204,7 @@ int __init cma_init_reserved_mem(phys_addr_t base, phys_addr_t size,
 	if (name)
 		snprintf(cma->name, CMA_MAX_NAME, name);
 	else
-		snprintf(cma->name, CMA_MAX_NAME,  "cma%d\n", cma_area_count);
+		snprintf(cma->name, CMA_MAX_NAME,  "cma%d", cma_area_count);
 
 	cma->base_pfn = PFN_DOWN(base);
 	cma->count = size >> PAGE_SHIFT;
-- 
2.43.0