diff options
Diffstat (limited to 'fs/jffs2')
| -rw-r--r-- | fs/jffs2/nodemgmt.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/jffs2/nodemgmt.c b/fs/jffs2/nodemgmt.c index d88376992ed9..c8b50dea9e14 100644 --- a/fs/jffs2/nodemgmt.c +++ b/fs/jffs2/nodemgmt.c @@ -172,6 +172,11 @@ int jffs2_reserve_space_gc(struct jffs2_sb_info *c, uint32_t minsize, static void jffs2_close_nextblock(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb) { + if (c->nextblock == NULL) { + D1(printk(KERN_DEBUG "jffs2_close_nextblock: Erase block at 0x%08x has already been placed in a list\n", + jeb->offset)); + return; + } /* Check, if we have a dirty block now, or if it was dirty already */ if (ISDIRTY (jeb->wasted_size + jeb->dirty_size)) { c->dirty_size += jeb->wasted_size; |