From: Lalith Rajendran <lalithkraj@google.com>
To: tytso@mit.edu, dilger.kernel@dilger.ca,
linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Lalith Rajendran <lalithkraj@google.com>
Subject: [PATCH] ext4: Make ext4_lazyinit_thread freezable.
Date: Thu, 18 Aug 2022 21:40:49 +0000 [thread overview]
Message-ID: <20220818214049.1519544-1-lalithkraj@google.com> (raw)
ext4_lazyinit_thread is not set freezable. Hence when the thread calls
try_to_freeze it doesn't freeze during suspend and continues to send
requests to the storage during suspend, resulting in suspend failures.
Signed-off-by: Lalith Rajendran <lalithkraj@google.com>
---
fs/ext4/super.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 9a66abcca1a85..d77e0904a1327 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3767,6 +3767,7 @@ static int ext4_lazyinit_thread(void *arg)
unsigned long next_wakeup, cur;
BUG_ON(NULL == eli);
+ set_freezable();
cont_thread:
while (true) {
--
2.31.0
next reply other threads:[~2022-08-18 21:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-18 21:40 Lalith Rajendran [this message]
2022-08-19 0:08 ` [PATCH] ext4: Make ext4_lazyinit_thread freezable Darrick J. Wong
[not found] ` <CANscXK018_PSLPSeTyne7D+KWHa74kyHmdJ8Bxfxyf=5YMPSfw@mail.gmail.com>
2022-08-23 16:03 ` Darrick J. Wong
2022-09-29 14:58 ` Theodore Ts'o
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