From: Joshua Baergen <joshuabaer...@gmail.com> https://bugzilla.kernel.org/show_bug.cgi?id=107321
commit 774636e19ed514cdf560006813c0473409616de8 ("proc: convert to kstrto*()/kstrto*_from_user()") made write to /proc/*/coredump_filter always return -ESRCH (still new value was applied correctly). Cc: sta...@vger.kernel.org Signed-off-by: Alexey Dobriyan <adobri...@gmail.com> --- fs/proc/base.c | 1 + 1 file changed, 1 insertion(+) --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -2503,6 +2503,7 @@ static ssize_t proc_coredump_filter_write(struct file *file, } mmput(mm); + ret = 0; out_no_mm: put_task_struct(task); out_no_task: -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/