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(parent: db1e780) | patch
staging: lustre: use kmalloc for allocating ksock_tx
authorNeilBrown <neilb@suse.com>
Tue, 9 Jan 2018 01:19:38 +0000 (12:19 +1100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 9 Jan 2018 14:41:57 +0000 (15:41 +0100)
commitdc31f99be6822a16b119a1f145555757c6761b36
tree93b225533971fb961f1368edaa10d4084893d113tree | snapshot
parentdb1e7806d39ec0d6486aa7114e9d0a3a4e7f3399commit | diff
staging: lustre: use kmalloc for allocating ksock_tx

The size of the data structure is primarily controlled
by the iovec size, which is limited to 256.
Entries in this vector are 12 bytes, so the whole
will always fit in a page.
So it is safe to use kmalloc (kvmalloc not needed).
So replace LIBCFS_ALLOC with kmalloc.

Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c diff | blob | history
drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c diff | blob | history
Domain: System / Kernel;