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From: Jinseok Kim <always.starving0@gmail.com>
To: ltp@lists.linux.it
Subject: [LTP] [PATCH] inotify: fix typo in write() error message (1 -> BUF_SIZE)
Date: Thu,  5 Feb 2026 21:27:51 +0900	[thread overview]
Message-ID: <20260205122753.3163-1-always.starving0@gmail.com> (raw)

The error message in the write() failure check uses a hardcoded '1'
instead of BUF_SIZE, leading to misleading logs when write() fails.

This patch fixes the format string to show the actual size.

Signed-off-by: Jinseok Kim <always.starving0@gmail.com>
---
 testcases/kernel/syscalls/inotify/inotify01.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testcases/kernel/syscalls/inotify/inotify01.c b/testcases/kernel/syscalls/inotify/inotify01.c
index 4f7fa70e9..8671b594a 100644
--- a/testcases/kernel/syscalls/inotify/inotify01.c
+++ b/testcases/kernel/syscalls/inotify/inotify01.c
@@ -72,7 +72,7 @@ void verify_inotify(void)

 	if (write(fd, buf, BUF_SIZE) == -1) {
 		tst_brk(TBROK,
-			"write(%d, %s, 1) failed", fd, fname);
+			"write(%d, %s, %d) failed", fd, fname, BUF_SIZE);
 	}
 	event_set[test_cnt] = IN_MODIFY;
 	test_cnt++;
--
2.43.0

-- 
Mailing list info: https://lists.linux.it/listinfo/ltp

             reply	other threads:[~2026-02-05 12:28 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-02-05 12:27 Jinseok Kim [this message]
2026-02-05 12:54 ` [LTP] [PATCH] inotify: fix typo in write() error message (1 -> BUF_SIZE) Li Wang via ltp

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