[Powerpc-utils-devel] [RFC PATCH] drmgr: Fix LMB lookup by index

[Bharata B R. <bha...@gm...>]

From: Bharata B Rao <bh...@li...>

If drc_index is used with -s option and the drc_index specified
doesn't correspond to the first available unused LMB, get_available_lmb()
ends up returning first available LMB that doesn't match the requested
drc_index.

Fix this by explicitly checking for drc_index when drc_index is specified
with -s option.

Signed-off-by: Bharata B Rao <bh...@li...>
---
 src/drmgr/drslot_chrp_mem.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/drmgr/drslot_chrp_mem.c b/src/drmgr/drslot_chrp_mem.c
index c12e363..02ca978 100644
--- a/src/drmgr/drslot_chrp_mem.c
+++ b/src/drmgr/drslot_chrp_mem.c
@@ -502,6 +502,9 @@ get_available_lmb(struct options *opts, struct dr_node *start_lmb)
 			if ((strcmp(lmb->drc_name, opts->usr_drc_name))
 			    && (lmb->drc_index != drc_index))
 				continue;
+		} else if (opts->usr_drc_index) {
+			if (lmb->drc_index != opts->usr_drc_index)
+				continue;
 		}
 
 		if (lmb->unusable)
-- 
2.1.0