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| author |   Ingo Molnar <mingo@kernel.org> | 2018-12-17 18:48:25 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-12-17 18:48:25 +0100 |
| commit | 02117e42db7470e59910088b2b0ee42d581d2651 (patch) | |
| tree | 7734414b46fb72ffc708ac924f3b6b69de1f0d4c /scripts/unifdef.c | |
| parent | x86/mm: Drop usage of __flush_tlb_all() in kernel_physical_mapping_init() (diff) | |
| parent | x86/mm/cpa: Fix cpa_flush_array() TLB invalidation (diff) | |
| download | wireguard-linux-02117e42db7470e59910088b2b0ee42d581d2651.tar.xz wireguard-linux-02117e42db7470e59910088b2b0ee42d581d2651.zip | |
Merge branch 'x86/urgent' into x86/mm, to pick up dependent fix
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'scripts/unifdef.c')
| -rw-r--r-- | scripts/unifdef.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/unifdef.c b/scripts/unifdef.c index 7493c0ee51cc..db00e3e30a59 100644 --- a/scripts/unifdef.c +++ b/scripts/unifdef.c @@ -395,7 +395,7 @@ usage(void) * When we have processed a group that starts off with a known-false * #if/#elif sequence (which has therefore been deleted) followed by a * #elif that we don't understand and therefore must keep, we edit the - * latter into a #if to keep the nesting correct. We use strncpy() to + * latter into a #if to keep the nesting correct. We use memcpy() to * overwrite the 4 byte token "elif" with "if " without a '\0' byte. * * When we find a true #elif in a group, the following block will @@ -450,7 +450,7 @@ static void Idrop (void) { Fdrop(); ignoreon(); } static void Itrue (void) { Ftrue(); ignoreon(); } static void Ifalse(void) { Ffalse(); ignoreon(); } /* modify this line */ -static void Mpass (void) { strncpy(keyword, "if ", 4); Pelif(); } +static void Mpass (void) { memcpy(keyword, "if ", 4); Pelif(); } static void Mtrue (void) { keywordedit("else"); state(IS_TRUE_MIDDLE); } static void Melif (void) { keywordedit("endif"); state(IS_FALSE_TRAILER); } static void Melse (void) { keywordedit("endif"); state(IS_FALSE_ELSE); } |