diff options
| author | Peter Harris <pharris@opentext.com> | 2019-10-07 14:14:55 -0400 |
|---|---|---|
| committer | Benjamin Tissoires <benjamin.tissoires@redhat.com> | 2021-07-28 17:08:58 +0200 |
| commit | e7887edff307fc4fb05aa7a7a0f6f96df171e431 (patch) | |
| tree | b6f6864ca5b903defd0e50e566887a3c747dfd28 | |
| parent | 19f72d344367a2bd250b5700f412625b249a90fd (diff) | |
Display ShmSeg resource count
Shared Memory Segments are often a globally constrained resource. For
example, Red Hat defaults to a limit of 4096 total system-wide.
| -rw-r--r-- | xrestop.c | 13 |
1 files changed, 11 insertions, 2 deletions
@@ -60,6 +60,7 @@ enum { ATOM_COLORMAP_ENTRY, ATOM_PASSIVE_GRAB, ATOM_CURSOR, + ATOM_SHMSEG, ATOM_NET_CLIENT_LIST, ATOM_NET_WM_PID, ATOM_NET_WM_NAME, @@ -78,6 +79,7 @@ static const char *AtomNames[] = "COLORMAP ENTRY", "PASSIVE GRAB", "CURSOR", + "ShmSeg", "_NET_CLIENT_LIST", "_NET_WM_PID", "_NET_WM_NAME", @@ -102,6 +104,7 @@ typedef struct XResTopClient int n_colormaps; int n_passive_grabs; int n_cursors; + int n_shmsegs; int n_other; } XResTopClient; @@ -437,6 +440,8 @@ xrestop_client_get_stats(XResTopApp *app, XResTopClient *client) client->n_passive_grabs += types[j].count; else if (this_type == app->atoms[ATOM_CURSOR]) client->n_cursors += types[j].count; + else if (this_type == app->atoms[ATOM_SHMSEG]) + client->n_shmsegs += types[j].count; else client->n_other += types[j].count; } @@ -458,6 +463,7 @@ xrestop_client_get_stats(XResTopApp *app, XResTopClient *client) client->other_bytes += client->n_colormaps * 24; client->other_bytes += client->n_passive_grabs * 24; client->other_bytes += client->n_cursors * 24; + client->other_bytes += client->n_shmsegs * 24; client->other_bytes += client->n_other * 24; cleanup: @@ -545,7 +551,7 @@ xrestop_display(XResTopApp *app) attron(A_BOLD|A_REVERSE); - mvprintw(4, 0, "res-base Wins GCs Fnts Pxms Misc Pxm mem Other Total PID Identifier "); + mvprintw(4, 0, "res-base Wins GCs Fnts Pxms ShmS Misc Pxm mem Other Total PID Identifier "); attroff(A_BOLD|A_REVERSE); } @@ -565,13 +571,14 @@ xrestop_display(XResTopApp *app) if (!app->want_batch_mode) { - mvprintw(i+5, 0, "%.7x %4d %4d %4d %4d %4d %7s %7s %7s %5s %s", + mvprintw(i+5, 0, "%.7x %4d %4d %4d %4d %4d %4d %7s %7s %7s %5s %s", app->clients[i]->resource_base, app->clients[i]->n_windows, app->clients[i]->n_gcs, app->clients[i]->n_fonts, app->clients[i]->n_pixmaps, + app->clients[i]->n_shmsegs, app->clients[i]->n_pictures + app->clients[i]->n_glyphsets @@ -603,6 +610,7 @@ xrestop_display(XResTopApp *app) "\tcolormaps : %d\n" "\tpassive grabs : %d\n" "\tcursors : %d\n" + "\tshm segments : %d\n" "\tunknowns : %d\n" "\tpixmap bytes : %ld\n" "\tother bytes : ~%ld\n" @@ -621,6 +629,7 @@ xrestop_display(XResTopApp *app) app->clients[i]->n_colormaps, app->clients[i]->n_passive_grabs, app->clients[i]->n_cursors, + app->clients[i]->n_shmsegs, app->clients[i]->n_other, app->clients[i]->pixmap_bytes, app->clients[i]->other_bytes, |