diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2019-06-01 00:48:45 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-06-01 00:48:45 +0200 |
| commit | 24e8a2ca1f74574ad2ed1ac7af0260dd90fd911e (patch) | |
| tree | c863dd43c84579d853f3a2ae0ee6ead46c967703 /fs/ext4/extents.c | |
| parent | 66f61c92889ff3ca365161fb29dd36d6354682ba (diff) | |
| parent | d724c9e54939a597592de3659541da11fc7aa112 (diff) | |
Merge tag 'kvm-ppc-fixes-5.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc into kvm-master
PPC KVM fixes for 5.2
- Several bug fixes for the new XIVE-native code.
- Replace kvm->lock by other mutexes in several places where we hold a
vcpu mutex, to avoid lock order inversions.
- Fix a lockdep warning on guest entry for radix-mode guests.
- Fix a bug causing user-visible corruption of SPRG3 on the host.
Diffstat (limited to 'fs/ext4/extents.c')
| -rw-r--r-- | fs/ext4/extents.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index f2c62e2a0c98..d40ed940001e 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -518,10 +518,14 @@ __read_extent_tree_block(const char *function, unsigned int line, } if (buffer_verified(bh) && !(flags & EXT4_EX_FORCE_CACHE)) return bh; - err = __ext4_ext_check(function, line, inode, - ext_block_hdr(bh), depth, pblk); - if (err) - goto errout; + if (!ext4_has_feature_journal(inode->i_sb) || + (inode->i_ino != + le32_to_cpu(EXT4_SB(inode->i_sb)->s_es->s_journal_inum))) { + err = __ext4_ext_check(function, line, inode, + ext_block_hdr(bh), depth, pblk); + if (err) + goto errout; + } set_buffer_verified(bh); /* * If this is a leaf block, cache all of its entries |