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Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
[linux-2.6-microblaze.git]
/
drivers
/
lightnvm
/
pblk-core.c
diff --git
a/drivers/lightnvm/pblk-core.c
b/drivers/lightnvm/pblk-core.c
index
97c6873
..
1dddba1
100644
(file)
--- a/
drivers/lightnvm/pblk-core.c
+++ b/
drivers/lightnvm/pblk-core.c
@@
-1869,6
+1869,10
@@
void pblk_gen_run_ws(struct pblk *pblk, struct pblk_line *line, void *priv,
struct pblk_line_ws *line_ws;
line_ws = mempool_alloc(&pblk->gen_ws_pool, gfp_mask);
+ if (!line_ws) {
+ pblk_err(pblk, "pblk: could not allocate memory\n");
+ return;
+ }
line_ws->pblk = pblk;
line_ws->line = line;