| Message ID | 1436901502-78825-2-git-send-email-jaegeuk@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
> -----Original Message----- > From: Jaegeuk Kim [mailto:jaegeuk@kernel.org] > Sent: Wednesday, July 15, 2015 3:18 AM > To: linux-kernel@vger.kernel.org; linux-fsdevel@vger.kernel.org; > linux-f2fs-devel@lists.sourceforge.net > Cc: Jaegeuk Kim > Subject: [f2fs-dev] [PATCH 2/2] f2fs: use a page temporarily for encrypted gced page > > That encrypted page is used temporarily, so we don't need to mark it accessed. > > Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> Reviewed-by: Chao Yu <chao2.yu@samsung.com> -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index db11861..ca562df 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -552,7 +552,10 @@ static void move_encrypted_block(struct inode *inode, block_t bidx) fio.page = page; fio.blk_addr = dn.data_blkaddr; - fio.encrypted_page = grab_cache_page(META_MAPPING(fio.sbi), fio.blk_addr); + fio.encrypted_page = pagecache_get_page(META_MAPPING(fio.sbi), + fio.blk_addr, + FGP_LOCK|FGP_CREAT, + GFP_NOFS); if (!fio.encrypted_page) goto put_out;
That encrypted page is used temporarily, so we don't need to mark it accessed. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> --- fs/f2fs/gc.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)