]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 0fc3a03) | patch
btrfs: send: use kvmalloc in iterate_dir_item
authorDavid Sterba <dsterba@suse.com>
Wed, 31 May 2017 16:40:02 +0000 (18:40 +0200)
committerDavid Sterba <dsterba@suse.com>
Mon, 19 Jun 2017 16:26:02 +0000 (18:26 +0200)
commit23ef3eea3edbde2c6828678483df7b12167ec074
treef220aaf3c06ce30e262b80dd1073f256b34aa3e6tree | snapshot
parent0fc3a03e35261f5d88bdeb344ae38a5f2fb9c3ebcommit | diff
btrfs: send: use kvmalloc in iterate_dir_item

We use a growing buffer for xattrs larger than a page size, at some
point vmalloc is unconditionally used for larger buffers. We can still
try to avoid it using the kvmalloc helper.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/send.c diff | blob | history
Linux Kernel Source Tree.