varun-r-mallya/sysprof
1
0
Fork 0
mirror of https://github.com/varun-r-mallya/sysprof.git synced 2025-12-31 20:36:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

libsysprof-profile: remove use of g_alloca in recording fibers

Browse Source
This commit is contained in:
Christian Hergert
2023-06-27 13:18:22 -07:00
parent 4bb6b588bf
commit 30dc327f02
2 changed files with 14 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/libsysprof-profile/sysprof-battery-charge.c
View File

@ -107,14 +107,14 @@ static DexFuture *
sysprof_battery_charge_record_fiber (gpointer user_data)
{
const int invalid_fd = -1;
SysprofCaptureCounterValue *values;
SysprofCaptureCounter *counters;
g_autofree guint *ids = NULL;
g_autofree SysprofCaptureCounterValue *values = NULL;
g_autofree SysprofCaptureCounter *counters = NULL;
g_autofree ReadBuffer *bufs = NULL;
SysprofCaptureWriter *writer;
Record *record = user_data;
g_autoptr(GArray) charge_fds = NULL;
g_auto(GStrv) names = NULL;
ReadBuffer *bufs;
guint *ids;
guint n_names;
guint n_counters = 1;
@ -127,10 +127,10 @@ sysprof_battery_charge_record_fiber (gpointer user_data)
n_names = g_strv_length (names);
/* Use some stack space for our counters and values. */
ids = g_alloca0 (sizeof *ids * (n_names + 1));
counters = g_alloca0 (sizeof *counters * (n_names + 1));
values = g_alloca0 (sizeof *values * (n_names + 1));
bufs = g_alloca0 (sizeof (ReadBuffer) * (n_names + 1));
ids = g_new0 (guint, n_names + 1);
counters = g_new0 (SysprofCaptureCounter, n_names + 1);
values = g_new0 (SysprofCaptureCounterValue, n_names + 1);
bufs = g_new0 (ReadBuffer, n_names + 1);
/* Setup the combined counter which is the total charge of all of
* the batteries we discover on the system.

12
src/libsysprof-profile/sysprof-cpu-usage.c
View File

@ -127,11 +127,11 @@ sysprof_cpu_usage_record_fiber (gpointer user_data)
g_autoptr(GArray) freq_info = NULL;
g_autofd int stat_fd = -1;
g_autofree char *read_buffer = NULL;
SysprofCaptureCounterValue *values;
SysprofCaptureCounter *counters;
g_autofree SysprofCaptureCounterValue *values = NULL;
g_autofree SysprofCaptureCounter *counters = NULL;
g_autofree guint *ids = NULL;
SysprofCaptureCounter *counter;
SysprofCaptureWriter *writer;
guint *ids;
guint n_cpu;
g_assert (record != NULL);
@ -144,9 +144,9 @@ sysprof_cpu_usage_record_fiber (gpointer user_data)
g_unix_set_fd_nonblocking (stat_fd, TRUE, NULL);
read_buffer = g_malloc (PROC_STAT_BUF_SIZE);
counters = g_alloca (sizeof *counters * ((n_cpu * 2) + 1));
ids = g_alloca (sizeof *ids * ((n_cpu * 2) + 1));
values = g_alloca (sizeof *values * ((n_cpu * 2) + 1));
counters = g_new0 (SysprofCaptureCounter, (n_cpu * 2) + 1);
ids = g_new0 (guint, (n_cpu * 2) + 1);
values = g_new0 (SysprofCaptureCounterValue, (n_cpu * 2) + 1);
cpu_info = g_array_new (FALSE, TRUE, sizeof (CpuInfo));
g_array_set_size (cpu_info, n_cpu);