x86/entry: Fix typo in comments for syscall_enter_from_user_mode()

Just to help myself and others with finding the correct function names,
fix a typo for "usermode" vs "user_mode".

Signed-off-by: Kees Cook <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]

diff --git a/include/linux/entry-common.h b/include/linux/entry-common.h
index efebbffcd5cc971dfc5197e32eea6bbdd991dc2c..3b6754d5a6043abb218ae620590f5bdd2153ee20 100644 (file)
--- a/include/linux/entry-common.h
+++ b/include/linux/entry-common.h
@@ -38,7 +38,7 @@
 #endif
 
 /*
- * TIF flags handled in syscall_enter_from_usermode()
+ * TIF flags handled in syscall_enter_from_user_mode()
  */
 #ifndef ARCH_SYSCALL_ENTER_WORK
 # define ARCH_SYSCALL_ENTER_WORK       (0)

diff --git a/kernel/entry/common.c b/kernel/entry/common.c
index fcae019158cad4c63df4305aed1c6308b427b722..7c7b9d00338aefb9a28754dcd6d0b60cbb93b9a9 100644 (file)
--- a/kernel/entry/common.c
+++ b/kernel/entry/common.c
@@ -183,7 +183,7 @@ static inline bool report_single_step(unsigned long ti_work)
 /*
  * If TIF_SYSCALL_EMU is set, then the only reason to report is when
  * TIF_SINGLESTEP is set (i.e. PTRACE_SYSEMU_SINGLESTEP).  This syscall
- * instruction has been already reported in syscall_enter_from_usermode().
+ * instruction has been already reported in syscall_enter_from_user_mode().
  */
 #define SYSEMU_STEP    (_TIF_SINGLESTEP | _TIF_SYSCALL_EMU)