X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=probes%2Flttng-probe-user.c;fp=probes%2Flttng-probe-user.c;h=8de5ed5047890e46d00efcace02f3fe0c527eace;hb=9d209ed112e998bf21c5df6d013635367b886ba2;hp=ed566ddb424b123a02f8ec1ba496517801a7eb2d;hpb=c9b7e9c8cee5e9ee5f8a9288bb77d2b52deed077;p=lttng-modules.git

diff --git a/probes/lttng-probe-user.c b/probes/lttng-probe-user.c
index ed566ddb..8de5ed50 100644
--- a/probes/lttng-probe-user.c
+++ b/probes/lttng-probe-user.c
@@ -32,13 +32,10 @@
 long lttng_strlen_user_inatomic(const char *addr)
 {
 	long count = 0;
-	mm_segment_t old_fs;
 
 	if (!addr)
 		return 0;
 
-	old_fs = get_fs();
-	set_fs(KERNEL_DS);
 	pagefault_disable();
 	for (;;) {
 		char v;
@@ -59,7 +56,6 @@ long lttng_strlen_user_inatomic(const char *addr)
 		addr++;
 	}
 	pagefault_enable();
-	set_fs(old_fs);
 	return count;
 }
 EXPORT_SYMBOL_GPL(lttng_strlen_user_inatomic);