fast_commit.c (ababea77bc50e004f7cc2792f0ec8d26b7574c3e) fast_commit.c (8c9be1e58a8dc03ef815ca51ece95c5e6862b25e)
1// SPDX-License-Identifier: GPL-2.0
2
3/*
4 * fs/ext4/fast_commit.c
5 *
6 * Written by Harshad Shirwadkar <harshadshirwadkar@gmail.com>
7 *
8 * Ext4 fast commits routines.

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1611 if (ret < 0) {
1612 iput(inode);
1613 return 0;
1614 }
1615
1616 if (ret == 0) {
1617 /* Range is not mapped */
1618 path = ext4_find_extent(inode, cur, NULL, 0);
1// SPDX-License-Identifier: GPL-2.0
2
3/*
4 * fs/ext4/fast_commit.c
5 *
6 * Written by Harshad Shirwadkar <harshadshirwadkar@gmail.com>
7 *
8 * Ext4 fast commits routines.

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1611 if (ret < 0) {
1612 iput(inode);
1613 return 0;
1614 }
1615
1616 if (ret == 0) {
1617 /* Range is not mapped */
1618 path = ext4_find_extent(inode, cur, NULL, 0);
1619 if (!path)
1620 continue;
1619 if (IS_ERR(path)) {
1620 iput(inode);
1621 return 0;
1622 }
1621 memset(&newex, 0, sizeof(newex));
1622 newex.ee_block = cpu_to_le32(cur);
1623 ext4_ext_store_pblock(
1624 &newex, start_pblk + cur - start);
1625 newex.ee_len = cpu_to_le16(map.m_len);
1626 if (ext4_ext_is_unwritten(ex))
1627 ext4_ext_mark_unwritten(&newex);
1628 down_write(&EXT4_I(inode)->i_data_sem);

--- 520 unchanged lines hidden --- 		1623 memset(&newex, 0, sizeof(newex));
1624 newex.ee_block = cpu_to_le32(cur);
1625 ext4_ext_store_pblock(
1626 &newex, start_pblk + cur - start);
1627 newex.ee_len = cpu_to_le16(map.m_len);
1628 if (ext4_ext_is_unwritten(ex))
1629 ext4_ext_mark_unwritten(&newex);
1630 down_write(&EXT4_I(inode)->i_data_sem);

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