7c40b22f6f
If kmem_cache_zalloc() returns NULL then the INIT_LIST_HEAD(&data->links);
will Oops. The callers aren't really prepared for NULL returns so it
doesn't make a lot of difference in real life.
Fixes:
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.. | ||
crush | ||
armor.c | ||
auth.c | ||
auth_none.c | ||
auth_none.h | ||
auth_x.c | ||
auth_x.h | ||
auth_x_protocol.h | ||
buffer.c | ||
ceph_common.c | ||
ceph_fs.c | ||
ceph_hash.c | ||
ceph_strings.c | ||
cls_lock_client.c | ||
crypto.c | ||
crypto.h | ||
debugfs.c | ||
Kconfig | ||
Makefile | ||
messenger.c | ||
mon_client.c | ||
msgpool.c | ||
osd_client.c | ||
osdmap.c | ||
pagelist.c | ||
pagevec.c | ||
snapshot.c | ||
string_table.c |