exofs: Fix bio leak in error handling path (sync read)



When failing a read request in the sync path, called from
write_begin, I forgot to free the allocated bio, fix it.

Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>

parent c277331d

fs/exofs/inode.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -295,6 +295,9 @@ static int read_exec(struct page_collect *pcol, bool is_sync)
		err:
		if (!is_sync)
		_unlock_pcol_pages(pcol, ret, READ);
		else /* Pages unlocked by caller in sync mode only free bio */
		pcol_free(pcol);

		kfree(pcol_copy);
		if (or)
		osd_end_request(or);