Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
Ext4: Fix online resize block group descriptor corruption
+2
-1
fs/ext4/resize.c
+2
-1
fs/ext4/resize.c
···
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*/
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/* Update group descriptor block for new group */
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-
gdp = (struct ext4_group_desc *)primary->b_data + gdb_off;
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+
gdp = (struct ext4_group_desc *)((char *)primary->b_data +
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+
gdb_off * EXT4_DESC_SIZE(sb));
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ext4_block_bitmap_set(sb, gdp, input->block_bitmap); /* LV FIXME */
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ext4_inode_bitmap_set(sb, gdp, input->inode_bitmap); /* LV FIXME */