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From: Jaegeuk Kim <jaegeuk@kernel.org>
To: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
	linux-f2fs-devel@lists.sourceforge.net
Cc: Jaegeuk Kim <jaegeuk@kernel.org>
Subject: [PATCH 03/12] f2fs: convert inline_data for various fallocate
Date: Mon, 29 Jun 2015 11:39:27 -0700	[thread overview]
Message-ID: <1435603176-63219-3-git-send-email-jaegeuk@kernel.org> (raw)
In-Reply-To: <1435603176-63219-1-git-send-email-jaegeuk@kernel.org>

For newly added fallocate types, it should convert inline_data before handling
block swapping.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
 fs/f2fs/file.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index ada2a3d..1b67215 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -885,6 +885,14 @@ static int f2fs_collapse_range(struct inode *inode, loff_t offset, loff_t len)
 	if (offset & (F2FS_BLKSIZE - 1) || len & (F2FS_BLKSIZE - 1))
 		return -EINVAL;
 
+	f2fs_balance_fs(F2FS_I_SB(inode));
+
+	if (f2fs_has_inline_data(inode)) {
+		ret = f2fs_convert_inline_inode(inode);
+		if (ret)
+			return ret;
+	}
+
 	pg_start = offset >> PAGE_CACHE_SHIFT;
 	pg_end = (offset + len) >> PAGE_CACHE_SHIFT;
 
@@ -1033,6 +1041,12 @@ static int f2fs_insert_range(struct inode *inode, loff_t offset, loff_t len)
 
 	f2fs_balance_fs(sbi);
 
+	if (f2fs_has_inline_data(inode)) {
+		ret = f2fs_convert_inline_inode(inode);
+		if (ret)
+			return ret;
+	}
+
 	ret = truncate_blocks(inode, i_size_read(inode), true);
 	if (ret)
 		return ret;
-- 
2.1.1


  parent reply	other threads:[~2015-06-29 18:40 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-06-29 18:39 [PATCH 01/12] f2fs: avoid freed stat information Jaegeuk Kim
2015-06-29 18:39 ` [PATCH 02/12] f2fs: avoid to use failed inode immediately Jaegeuk Kim
2015-06-30  2:54   ` [f2fs-dev] " Chao Yu
2015-06-29 18:39 ` Jaegeuk Kim [this message]
2015-06-30  2:58   ` [f2fs-dev] [PATCH 03/12] f2fs: convert inline_data for various fallocate Chao Yu
2015-06-29 18:39 ` [PATCH 04/12] f2fs: remove wrong f2fs_bug_on when merging extents Jaegeuk Kim
2015-06-30  3:00   ` [f2fs-dev] " Chao Yu
2015-07-01  1:02     ` Jaegeuk Kim
2015-06-29 18:39 ` [PATCH 05/12] f2fs: fix wrong block address calculation for a split extent Jaegeuk Kim
2015-06-30  3:08   ` [f2fs-dev] " Chao Yu
2015-06-29 18:39 ` [PATCH 06/12] f2fs: update on-disk extents even under extent_cache Jaegeuk Kim
2015-06-30  3:10   ` [f2fs-dev] " Chao Yu
2015-06-29 18:39 ` [PATCH 07/12] f2fs: set cached_en after checking finally Jaegeuk Kim
2015-06-30  3:26   ` [f2fs-dev] " Chao Yu
2015-06-29 18:39 ` [PATCH 08/12] f2fs: introduce a shrinker for mounted fs Jaegeuk Kim
2015-06-30  3:43   ` [f2fs-dev] " Chao Yu
2015-07-01  1:28     ` Jaegeuk Kim
2015-07-02 12:32   ` Chao Yu
2015-07-04  4:51     ` Jaegeuk Kim
2015-06-29 18:39 ` [PATCH 09/12] f2fs: shrink nat_cache entries Jaegeuk Kim
2015-07-02 12:33   ` [f2fs-dev] " Chao Yu
2015-06-29 18:39 ` [PATCH 10/12] f2fs: shrink extent_cache entries Jaegeuk Kim
2015-07-02 12:34   ` [f2fs-dev] " Chao Yu
2015-06-29 18:39 ` [PATCH 11/12] f2fs: add noextent_cache mount option Jaegeuk Kim
2015-07-02 12:35   ` [f2fs-dev] " Chao Yu
2015-07-04  4:57     ` Jaegeuk Kim
2015-06-29 18:39 ` [PATCH 12/12] f2fs: use extent_cache by default Jaegeuk Kim
2015-07-02 12:36   ` [f2fs-dev] " Chao Yu
2015-07-04  5:16     ` Jaegeuk Kim
2015-07-04  6:30       ` Chao Yu
2015-07-06 12:26         ` Chao Yu
2015-06-30  2:45 ` [f2fs-dev] [PATCH 01/12] f2fs: avoid freed stat information Chao Yu

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