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libsysprof-profile: remove use of g_alloca in recording fibers

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Christian Hergert
2023-06-27 13:18:22 -07:00
parent 4bb6b588bf
commit 30dc327f02
2 changed files with 14 additions and 14 deletions
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12
src/libsysprof-profile/sysprof-cpu-usage.c
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@ -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);