luc14n0/glib
1
0
Fork 0
mirror of https://gitlab.gnome.org/GNOME/glib.git synced 2025-08-21 08:28:53 +02:00
Code Issues Packages Projects Releases Wiki Activity

Avoid stack overflow in gspawn on macOS

Browse Source
This commit is contained in:
Dario Saccavino
2023-06-28 13:42:40 +00:00
committed by Philip Withnall
parent 49c2fe77c1
commit 9f5590aee1
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
glib/gspawn.c
View File

@@ -1553,7 +1553,7 @@ safe_fdwalk_with_invalid_fds (int (*cb)(void *data, int fd), void *data)
* It's just a thin wrapper around a syscall, so it's probably okay. * It's just a thin wrapper around a syscall, so it's probably okay.
*/ */
{ {
char buffer[open_max * PROC_PIDLISTFD_SIZE]; char buffer[4096 * PROC_PIDLISTFD_SIZE];
ssize_t buffer_size; ssize_t buffer_size;
buffer_size = proc_pidinfo (getpid (), PROC_PIDLISTFDS, 0, buffer, sizeof (buffer)); buffer_size = proc_pidinfo (getpid (), PROC_PIDLISTFDS, 0, buffer, sizeof (buffer));