]> Git Repo - linux.git/commit
projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 6e6e41c) | patch
ptr_ring: try vmalloc() when kmalloc() fails
authorJason Wang <[email protected]>
Fri, 9 Feb 2018 09:45:50 +0000 (17:45 +0800)
committerDavid S. Miller <[email protected]>
Fri, 9 Feb 2018 19:28:57 +0000 (14:28 -0500)
commit0bf7800f1799b5b1fd7d4f024e9ece53ac489011
tree0570b566eede6848db5042f3af8c500a45496532tree | snapshot
parent6e6e41c3112276288ccaf80c70916779b84bb276commit | diff
ptr_ring: try vmalloc() when kmalloc() fails

This patch switch to use kvmalloc_array() for using a vmalloc()
fallback to help in case kmalloc() fails.

Reported-by: [email protected]
Fixes: 2e0ab8ca83c12 ("ptr_ring: array based FIFO for pointers")
Signed-off-by: Jason Wang <[email protected]>
Acked-by: Michael S. Tsirkin <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
include/linux/ptr_ring.h diff | blob | blame | history
Empty description
This page took 0.05844 seconds and 4 git commands to generate.