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From: Jan Kara <jack@suse.cz>
To: <linux-fsdevel@vger.kernel.org>
Cc: <linux-ext4@vger.kernel.org>,
	Matthew Wilcox <willy@infradead.org>, Jan Kara <jack@suse.cz>
Subject: [PATCH 3/9] udf: Avoid GFP_NOFS allocation in udf_load_pvoldesc()
Date: Tue, 23 Jan 2024 16:25:02 +0100	[thread overview]
Message-ID: <20240123152520.4294-3-jack@suse.cz> (raw)
In-Reply-To: <20240123152113.13352-1-jack@suse.cz>

udf_load_pvoldesc() is called only during mount when it is safe to
enter fs reclaim (we hold only s_umount semaphore). Change GFP_NOFS to
GFP_KERNEL allocation.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 fs/udf/super.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/udf/super.c b/fs/udf/super.c
index 928a04d9d9e0..0a15ea436fc2 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -864,7 +864,7 @@ static int udf_load_pvoldesc(struct super_block *sb, sector_t block)
 	int ret;
 	struct timestamp *ts;
 
-	outstr = kmalloc(128, GFP_NOFS);
+	outstr = kmalloc(128, GFP_KERNEL);
 	if (!outstr)
 		return -ENOMEM;
 
-- 
2.35.3


  parent reply	other threads:[~2024-01-23 15:25 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-23 15:24 [PATCH 0/9] Remove GFP_NOFS uses from ext2, udf, and quota code Jan Kara
2024-01-23 15:25 ` [PATCH 1/9] udf: Remove GFP_NOFS from dir iteration code Jan Kara
2024-01-23 15:25 ` [PATCH 2/9] udf: Avoid GFP_NOFS allocation in udf_symlink() Jan Kara
2024-01-23 15:25 ` Jan Kara [this message]
2024-01-23 15:25 ` [PATCH 4/9] udf: Remove GFP_NOFS allocation in udf_expand_file_adinicb() Jan Kara
2024-01-23 15:25 ` [PATCH 5/9] ext2: Drop GFP_NOFS allocation from ext2_init_block_alloc_info() Jan Kara
2024-01-23 15:25 ` [PATCH 6/9] ext2: Drop GFP_NOFS use in ext2_get_blocks() Jan Kara
2024-01-23 15:25 ` [PATCH 7/9] ext2: Remove GFP_NOFS use in ext2_xattr_cache_insert() Jan Kara
2024-01-23 15:25 ` [PATCH 8/9] quota: Set nofs allocation context when acquiring dqio_sem Jan Kara
2024-01-23 15:25 ` [PATCH 9/9] quota: Drop GFP_NOFS instances under dquot->dq_lock and dqio_sem Jan Kara

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