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faf8ee8476
linux-yocto/fs/xfs/libxfs
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Darrick J. Wong faf8ee8476 xfs: xfs_dabuf_map should return ENOMEM when map allocation fails 
If the xfs_buf_map array allocation in xfs_dabuf_map fails for whatever
reason, we bail out with error code zero.  This will confuse callers, so
make sure that we return ENOMEM.  Allocation failure should never happen
with the small size of the array, but code defensively anyway.

Fixes: 45feef8f50 ("xfs: refactor xfs_dabuf_map")
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
2020-03-15 09:22:35 -07:00
..
xfs_ag_resv.c xfs: fix missing header includes 2019-11-07 13:00:53 -08:00
xfs_ag_resv.h
xfs_ag.c xfs: remove XFS_BUF_TO_SBP 2020-03-11 09:11:39 -07:00
xfs_ag.h
xfs_alloc_btree.c xfs: make the btree ag cursor private union anonymous 2020-03-13 10:37:15 -07:00
xfs_alloc_btree.h
xfs_alloc.c xfs: make the btree ag cursor private union anonymous 2020-03-13 10:37:15 -07:00
xfs_alloc.h xfs: remove the agfl_bno member from struct xfs_agfl 2020-03-11 09:11:38 -07:00
xfs_attr_leaf.c xfs: add a function to deal with corrupt buffers post-verifiers 2020-03-12 07:58:12 -07:00
xfs_attr_leaf.h xfs: embedded the attrlist cursor into struct xfs_attr_list_context 2020-03-02 20:55:55 -08:00
xfs_attr_remote.c xfs: remove ATTR_KERNOVAL 2020-03-02 20:55:53 -08:00
xfs_attr_remote.h xfs: refactor remote attr value buffer invalidation 2020-01-16 08:07:23 -08:00
xfs_attr_sf.h
xfs_attr.c xfs: remove XFS_DA_OP_INCOMPLETE 2020-03-02 20:55:55 -08:00
xfs_attr.h xfs: embedded the attrlist cursor into struct xfs_attr_list_context 2020-03-02 20:55:55 -08:00
xfs_bit.c xfs: fix missing header includes 2019-11-07 13:00:53 -08:00
xfs_bit.h
xfs_bmap_btree.c xfs: rename btree cursor private btree member flags 2020-03-13 10:37:14 -07:00
xfs_bmap_btree.h
xfs_bmap.c xfs: rename btree cursor private btree member flags 2020-03-13 10:37:14 -07:00
xfs_bmap.h xfs: open code insert range extent split helper 2020-03-02 20:55:51 -08:00
xfs_btree.c xfs: rename btree cursor private btree member flags 2020-03-13 10:37:14 -07:00
xfs_btree.h xfs: make the btree ag cursor private union anonymous 2020-03-13 10:37:15 -07:00
xfs_cksum.h
xfs_da_btree.c xfs: xfs_dabuf_map should return ENOMEM when map allocation fails 2020-03-15 09:22:35 -07:00
xfs_da_btree.h xfs: remove XFS_DA_OP_INCOMPLETE 2020-03-02 20:55:55 -08:00
xfs_da_format.h xfs: clean up the attr flag confusion 2020-03-02 20:55:55 -08:00
xfs_defer.c fs: xfs: Remove KM_NOSLEEP and KM_SLEEP. 2019-08-26 12:06:22 -07:00
xfs_defer.h
xfs_dir2_block.c xfs: check owner of dir3 blocks 2020-03-12 07:58:13 -07:00
xfs_dir2_data.c xfs: check owner of dir3 data blocks 2020-03-12 07:58:12 -07:00
xfs_dir2_leaf.c xfs: add a function to deal with corrupt buffers post-verifiers 2020-03-12 07:58:12 -07:00
xfs_dir2_node.c xfs: check owner of dir3 free blocks 2020-03-12 07:58:12 -07:00
xfs_dir2_priv.h libxfs: resync with the userspace libxfs 2019-12-19 07:53:47 -08:00
xfs_dir2_sf.c libxfs: resync with the userspace libxfs 2019-12-19 07:53:47 -08:00
xfs_dir2.c libxfs: resync with the userspace libxfs 2019-12-19 07:53:47 -08:00
xfs_dir2.h xfs: Fix deadlock between AGI and AGF when target_ip exists in xfs_rename() 2019-11-13 11:13:45 -08:00
xfs_dquot_buf.c xfs: remove the xfs_disk_dquot_t and xfs_dquot_t 2019-11-13 11:13:45 -08:00
xfs_errortag.h
xfs_format.h xfs: remove XFS_BUF_TO_SBP 2020-03-11 09:11:39 -07:00
xfs_fs.h xfs: clean up the attr flag confusion 2020-03-02 20:55:55 -08:00
xfs_health.h
xfs_ialloc_btree.c xfs: convert btree cursor ag-private member name 2020-03-13 10:37:14 -07:00
xfs_ialloc_btree.h
xfs_ialloc.c xfs: convert btree cursor ag-private member name 2020-03-13 10:37:14 -07:00
xfs_ialloc.h xfs: don't commit sunit/swidth updates to disk if that would cause repair failures 2019-12-19 07:53:48 -08:00
xfs_iext_tree.c xfs: fix inode fork extent count overflow 2019-10-21 09:04:58 -07:00
xfs_inode_buf.c xfs: remove the kuid/kgid conversion wrappers 2020-03-02 20:55:50 -08:00
xfs_inode_buf.h xfs: remove the icdinode di_uid/di_gid members 2020-03-02 20:55:50 -08:00
xfs_inode_fork.c xfs: Remove kmem_zone_free() wrapper 2019-11-18 08:40:44 -08:00
xfs_inode_fork.h xfs: refactor "does this fork map blocks" predicate 2019-11-10 10:22:51 -08:00
xfs_log_format.h xfs: make struct xfs_buf_log_format have a consistent size 2020-01-16 08:07:23 -08:00
xfs_log_recover.h xfs: remove unused typedef definitions 2019-11-13 18:22:40 -08:00
xfs_log_rlimit.c
xfs_quota_defs.h
xfs_refcount_btree.c xfs: make the btree ag cursor private union anonymous 2020-03-13 10:37:15 -07:00
xfs_refcount_btree.h
xfs_refcount.c xfs: make the btree ag cursor private union anonymous 2020-03-13 10:37:15 -07:00
xfs_refcount.h xfs: remove unnecessary int returns from deferred refcount functions 2019-08-28 08:31:02 -07:00
xfs_rmap_btree.c xfs: convert btree cursor ag-private member name 2020-03-13 10:37:14 -07:00
xfs_rmap_btree.h
xfs_rmap.c xfs: convert btree cursor ag-private member name 2020-03-13 10:37:14 -07:00
xfs_rmap.h xfs: reinitialize rm_flags when unpacking an offset into an rmap irec 2019-08-28 08:31:02 -07:00
xfs_rtbitmap.c xfs: convert open coded corruption check to use XFS_IS_CORRUPT 2019-11-13 11:08:01 -08:00
xfs_sb.c xfs: remove XFS_BUF_TO_SBP 2020-03-11 09:11:39 -07:00
xfs_sb.h
xfs_shared.h xfs: remove all *_ITER_CONTINUE values 2019-08-30 22:43:56 -07:00
xfs_symlink_remote.c
xfs_trans_inode.c xfs: use a struct timespec64 for the in-core crtime 2019-11-13 11:13:45 -08:00
xfs_trans_resv.c xfs: Make the symbol 'xfs_rtalloc_log_count' static 2019-12-20 08:07:31 -08:00
xfs_trans_resv.h
xfs_trans_space.h
xfs_types.c
xfs_types.h xfs: remove unused structure members & simple typedefs 2019-11-13 18:22:41 -08:00