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Update Changelog for Version 2.12.3
[lttng-modules.git]
/
probes
/
lttng-probe-user.c
diff --git
a/probes/lttng-probe-user.c
b/probes/lttng-probe-user.c
index 57dd33e198a780bc341659d175cce016b2d00da8..c11e1e0f3b920779fa3466fa801219937e8e0ecf 100644
(file)
--- a/
probes/lttng-probe-user.c
+++ b/
probes/lttng-probe-user.c
@@
-21,13
+21,10
@@
long lttng_strlen_user_inatomic(const char *addr)
{
long count = 0;
long lttng_strlen_user_inatomic(const char *addr)
{
long count = 0;
- mm_segment_t old_fs;
if (!addr)
return 0;
if (!addr)
return 0;
- old_fs = get_fs();
- set_fs(KERNEL_DS);
pagefault_disable();
for (;;) {
char v;
pagefault_disable();
for (;;) {
char v;
@@
-50,7
+47,6
@@
long lttng_strlen_user_inatomic(const char *addr)
addr++;
}
pagefault_enable();
addr++;
}
pagefault_enable();
- set_fs(old_fs);
return count;
}
EXPORT_SYMBOL_GPL(lttng_strlen_user_inatomic);
return count;
}
EXPORT_SYMBOL_GPL(lttng_strlen_user_inatomic);
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