diff options
author | David S. Miller <davem@davemloft.net> | 2017-02-07 16:29:30 -0500 |
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committer | David S. Miller <davem@davemloft.net> | 2017-02-07 16:29:30 -0500 |
commit | 3efa70d78f218e4c9276b0bac0545e5184c1c47b (patch) | |
tree | f4abe2f05e173023d2a262afd4aebb1e89fe6985 /fs/dax.c | |
parent | 76e0e70e6452b971a69cc9794ff4a6715c11f7f2 (diff) | |
parent | 926af6273fc683cd98cd0ce7bf0d04a02eed6742 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
The conflict was an interaction between a bug fix in the
netvsc driver in 'net' and an optimization of the RX path
in 'net-next'.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/dax.c')
-rw-r--r-- | fs/dax.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -1031,6 +1031,11 @@ dax_iomap_actor(struct inode *inode, loff_t pos, loff_t length, void *data, | |||
1031 | struct blk_dax_ctl dax = { 0 }; | 1031 | struct blk_dax_ctl dax = { 0 }; |
1032 | ssize_t map_len; | 1032 | ssize_t map_len; |
1033 | 1033 | ||
1034 | if (fatal_signal_pending(current)) { | ||
1035 | ret = -EINTR; | ||
1036 | break; | ||
1037 | } | ||
1038 | |||
1034 | dax.sector = dax_iomap_sector(iomap, pos); | 1039 | dax.sector = dax_iomap_sector(iomap, pos); |
1035 | dax.size = (length + offset + PAGE_SIZE - 1) & PAGE_MASK; | 1040 | dax.size = (length + offset + PAGE_SIZE - 1) & PAGE_MASK; |
1036 | map_len = dax_map_atomic(iomap->bdev, &dax); | 1041 | map_len = dax_map_atomic(iomap->bdev, &dax); |