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authorLinus Torvalds <torvalds@linux-foundation.org>2019-03-12 15:03:21 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-03-12 15:03:21 -0700
commita5adcfcad55d5f034b33f79f1a873229d1e77b24 (patch)
treee9548efcccb8f5ed3e120b0ca36ad04de116cdb7 /fs/ext4/resize.c
parent2b0a80b0d0bb0a3db74588279bf851b28c6c4705 (diff)
parent0df6f46995a9fc92a6b9e591428e77527dd9609a (diff)
Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
Pull ext4 updates from Ted Ts'o: "A large number of bug fixes and cleanups. One new feature to allow users to more easily find the jbd2 journal thread for a particular ext4 file system" * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (25 commits) jbd2: jbd2_get_transaction does not need to return a value jbd2: fix invalid descriptor block checksum ext4: fix bigalloc cluster freeing when hole punching under load ext4: add sysfs attr /sys/fs/ext4/<disk>/journal_task ext4: Change debugging support help prefix from EXT4 to Ext4 ext4: fix compile error when using BUFFER_TRACE jbd2: fix compile warning when using JBUFFER_TRACE ext4: fix some error pointer dereferences ext4: annotate more implicit fall throughs ext4: annotate implicit fall throughs ext4: don't update s_rev_level if not required jbd2: fold jbd2_superblock_csum_{verify,set} into their callers jbd2: fix race when writing superblock ext4: fix crash during online resizing ext4: disallow files with EXT4_JOURNAL_DATA_FL from EXT4_IOC_SWAP_BOOT ext4: add mask of ext4 flags to swap ext4: update quota information while swapping boot loader inode ext4: cleanup pagecache before swap i_data ext4: fix check of inode in swap_inode_boot_loader ext4: unlock unused_pages timely when doing writeback ...
Diffstat (limited to 'fs/ext4/resize.c')
-rw-r--r--fs/ext4/resize.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index 48421de803b7..3d9b18505c0c 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -1960,7 +1960,8 @@ retry:
le16_to_cpu(es->s_reserved_gdt_blocks);
n_group = n_desc_blocks * EXT4_DESC_PER_BLOCK(sb);
n_blocks_count = (ext4_fsblk_t)n_group *
- EXT4_BLOCKS_PER_GROUP(sb);
+ EXT4_BLOCKS_PER_GROUP(sb) +
+ le32_to_cpu(es->s_first_data_block);
n_group--; /* set to last group number */
}