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-rw-r--r--src/svm/fifo_segment.c5
-rw-r--r--src/svm/fifo_segment.h2
2 files changed, 7 insertions, 0 deletions
diff --git a/src/svm/fifo_segment.c b/src/svm/fifo_segment.c
index 8795b46c86a..77177a14a69 100644
--- a/src/svm/fifo_segment.c
+++ b/src/svm/fifo_segment.c
@@ -387,6 +387,8 @@ fifo_segment_attach (fifo_segment_main_t * sm, fifo_segment_create_args_t * a)
pool_get_zero (sm->segments, fs);
+ fs->fs_index = fs - sm->segments;
+ fs->sm_index = ~0;
fs->ssvm.ssvm_size = a->segment_size;
fs->ssvm.my_pid = getpid ();
fs->ssvm.name = format (0, "%s%c", a->segment_name, 0);
@@ -868,6 +870,9 @@ fifo_segment_alloc_fifo_w_slice (fifo_segment_t * fs, u32 slice_index,
svm_fifo_init (f, data_bytes);
+ f->segment_manager = fs->sm_index;
+ f->segment_index = fs->fs_index;
+
fss = fsh_slice_get (fsh, slice_index);
pfss = fs_slice_private_get (fs, slice_index);
diff --git a/src/svm/fifo_segment.h b/src/svm/fifo_segment.h
index 440f1bb6a02..ec184207269 100644
--- a/src/svm/fifo_segment.h
+++ b/src/svm/fifo_segment.h
@@ -74,6 +74,8 @@ typedef struct
fifo_slice_private_t *slices; /**< private slice information */
svm_msg_q_t *mqs; /**< private vec of attached mqs */
uword max_byte_index; /**< max byte index for segment */
+ u32 sm_index; /**< owner segment manager index */
+ u32 fs_index; /**< fs index in sm pool */
u8 n_slices; /**< number of fifo segment slices */
u8 flags; /**< private fifo segment flags */
u8 high_watermark; /**< memory pressure watermark high */