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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2014-11-02 12:29:27 +0100
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2014-11-02 12:37:29 +0100
commit673603dae49fd06de782780a38e2914ed8cd8777 (patch)
tree2ec8dc979bf6e1c30a4d04a682bc90dd74192cd6 /utils/login.c
parent139b283e0d40a3a482a61e1fb9afb5381323d8d0 (diff)
Fix proc_getprocinfo calls
The procinfoCnt argument is the number of elements of the procinfo_t array, not its size in bytes. * exec/elfcore.c (dump_core): Fix procinfoCnt given to proc_getprocinfo. * libps/procstat.c (merge_procinfo): Likewise. * utils/login.c (check_owned): Likewise.
Diffstat (limited to 'utils/login.c')
-rw-r--r--utils/login.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/utils/login.c b/utils/login.c
index cad3b1ed..40bc3f45 100644
--- a/utils/login.c
+++ b/utils/login.c
@@ -263,7 +263,7 @@ check_owned (process_t proc_server, pid_t pid, int *owned)
char *waits = 0;
mach_msg_type_number_t num_waits = 0;
struct procinfo _pi, *pi = &_pi;
- mach_msg_type_number_t pi_size = sizeof pi;
+ mach_msg_type_number_t pi_size = sizeof _pi / sizeof(*(procinfo_t)0);
error_t err =
proc_getprocinfo (proc_server, pid, &flags, (procinfo_t *)&pi, &pi_size,
&waits, &num_waits);