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Message-Id: <20250206060958.98010-1-liuye@kylinos.cn>
Date: Thu, 6 Feb 2025 14:09:58 +0800
From: Liu Ye <liuye@...inos.cn>
To: akpm@...ux-foundation.org
Cc: linux-mm@...ck.org,
linux-kernel@...r.kernel.org,
Liu Ye <liuye@...inos.cn>
Subject: [PATCH] mm/memfd: Fix spelling and grammatical issues
The comment "If a private mapping then writability is irrelevant" contains
a typo. It should be "If a private mapping then writability is irrelevant".
The comment "SEAL_EXEC implys SEAL_WRITE, making W^X from the start."
contains a typo. It should be "SEAL_EXEC implies SEAL_WRITE, making W^X
from the start."
Signed-off-by: Liu Ye <liuye@...inos.cn>
---
mm/memfd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/memfd.c b/mm/memfd.c
index 37f7be57c2f5..c64df1343059 100644
--- a/mm/memfd.c
+++ b/mm/memfd.c
@@ -259,7 +259,7 @@ static int memfd_add_seals(struct file *file, unsigned int seals)
}
/*
- * SEAL_EXEC implys SEAL_WRITE, making W^X from the start.
+ * SEAL_EXEC implies SEAL_WRITE, making W^X from the start.
*/
if (seals & F_SEAL_EXEC && inode->i_mode & 0111)
seals |= F_SEAL_SHRINK|F_SEAL_GROW|F_SEAL_WRITE|F_SEAL_FUTURE_WRITE;
@@ -337,7 +337,7 @@ static int check_write_seal(unsigned long *vm_flags_ptr)
unsigned long vm_flags = *vm_flags_ptr;
unsigned long mask = vm_flags & (VM_SHARED | VM_WRITE);
- /* If a private matting then writability is irrelevant. */
+ /* If a private mapping then writability is irrelevant. */
if (!(mask & VM_SHARED))
return 0;
--
2.25.1
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