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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-08-07 18:16:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-08-07 18:16:22 -0700 |
| commit | 1742c0f0554ec9a463f859a63ef0a7ba0a45310a (patch) | |
| tree | bf64b839c622a9ace760242cb2eed050cd72b0a7 | |
| parent | aae4e7a8bc44722fe70d58920a36916b1043195e (diff) | |
| parent | 56bdf855e676f1f2ed7033f288f57dfd315725ba (diff) | |
| download | linux-1742c0f0554ec9a463f859a63ef0a7ba0a45310a.tar.bz2 | |
Merge tag 'xfs-4.13-fixes-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs fixes from Darrick Wong:
"I have a couple more bug fixes for you today:
- fix memory leak when issuing discard
- fix propagation of the dax inode flag"
* tag 'xfs-4.13-fixes-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
xfs: Fix per-inode DAX flag inheritance
xfs: Fix leak of discard bio
| -rw-r--r-- | fs/xfs/xfs_inode.c | 12 | ||||
| -rw-r--r-- | fs/xfs/xfs_log_cil.c | 1 |
2 files changed, 8 insertions, 5 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index ceef77c0416a..ff48f0096810 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -874,7 +874,6 @@ xfs_ialloc( case S_IFREG: case S_IFDIR: if (pip && (pip->i_d.di_flags & XFS_DIFLAG_ANY)) { - uint64_t di_flags2 = 0; uint di_flags = 0; if (S_ISDIR(mode)) { @@ -911,20 +910,23 @@ xfs_ialloc( di_flags |= XFS_DIFLAG_NODEFRAG; if (pip->i_d.di_flags & XFS_DIFLAG_FILESTREAM) di_flags |= XFS_DIFLAG_FILESTREAM; - if (pip->i_d.di_flags2 & XFS_DIFLAG2_DAX) - di_flags2 |= XFS_DIFLAG2_DAX; ip->i_d.di_flags |= di_flags; - ip->i_d.di_flags2 |= di_flags2; } if (pip && (pip->i_d.di_flags2 & XFS_DIFLAG2_ANY) && pip->i_d.di_version == 3 && ip->i_d.di_version == 3) { + uint64_t di_flags2 = 0; + if (pip->i_d.di_flags2 & XFS_DIFLAG2_COWEXTSIZE) { - ip->i_d.di_flags2 |= XFS_DIFLAG2_COWEXTSIZE; + di_flags2 |= XFS_DIFLAG2_COWEXTSIZE; ip->i_d.di_cowextsize = pip->i_d.di_cowextsize; } + if (pip->i_d.di_flags2 & XFS_DIFLAG2_DAX) + di_flags2 |= XFS_DIFLAG2_DAX; + + ip->i_d.di_flags2 |= di_flags2; } /* FALLTHROUGH */ case S_IFLNK: diff --git a/fs/xfs/xfs_log_cil.c b/fs/xfs/xfs_log_cil.c index fbe72b134bef..43aa42a3a5d3 100644 --- a/fs/xfs/xfs_log_cil.c +++ b/fs/xfs/xfs_log_cil.c @@ -539,6 +539,7 @@ xlog_discard_endio( INIT_WORK(&ctx->discard_endio_work, xlog_discard_endio_work); queue_work(xfs_discard_wq, &ctx->discard_endio_work); + bio_put(bio); } static void |