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[87.212.117.46]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-667afa4b522sm355195a12.10.2026.03.17.11.42.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 Mar 2026 11:42:16 -0700 (PDT) From: Valerie Aurora To: rpdfs-devel@lists.linux.dev Cc: Valerie Aurora Subject: [PATCH] rpdfs: Flush dirty blocks on sync Date: Tue, 17 Mar 2026 19:42:03 +0100 Message-ID: <20260317184203.3980-1-val@versity.com> X-Mailer: git-send-email 2.49.0 Precedence: bulk X-Mailing-List: rpdfs-devel@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Write out dirty blocks when the VFS wants to sync, e.g. when unmounting. Signed-off-by: Valerie Aurora --- fs/rpdfs/super.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/fs/rpdfs/super.c b/fs/rpdfs/super.c index 41df49795e2d..d842ab68839a 100644 --- a/fs/rpdfs/super.c +++ b/fs/rpdfs/super.c @@ -26,6 +26,17 @@ struct rpdfs_fs_context { bool mkfs; }; +static int rpdfs_sync_fs(struct super_block *sb, int wait) +{ + struct rpdfs_fs_info *rfi = RPDFS_SB_FS(sb); + + rpdfs_prd("wait %d", wait); + + rpdfs_block_sync(rfi, wait); + + return 0; +} + static int rpdfs_statfs(struct dentry *dentry, struct kstatfs *buf) { buf->f_type = RPDFS_SUPER_MAGIC; @@ -38,6 +49,7 @@ static int rpdfs_statfs(struct dentry *dentry, struct kstatfs *buf) static const struct super_operations rpdfs_sop = { .alloc_inode = rpdfs_alloc_inode, .free_inode = rpdfs_free_inode, + .sync_fs = rpdfs_sync_fs, .statfs = rpdfs_statfs, .write_inode = rpdfs_write_inode, }; -- 2.49.0