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authorAlexey Dobriyan <adobriyan@gmail.com>2017-02-28 01:30:02 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2017-02-28 05:43:47 +0300
commit5b5e0928f742cfa853b2411400a1b19fa379d758 (patch)
tree44ef4dd9cfd9587c81f4183638648b340a3d3b7e /security
parentd7f6724366c5ccb52b9b2e403b0a9383803bd47a (diff)
downloadlinux-5b5e0928f742cfa853b2411400a1b19fa379d758.tar.xz
lib/vsprintf.c: remove %Z support
Now that %z is standartised in C99 there is no reason to support %Z. Unlike %L it doesn't even make format strings smaller. Use BUILD_BUG_ON in a couple ATM drivers. In case anyone didn't notice lib/vsprintf.o is about half of SLUB which is in my opinion is quite an achievement. Hopefully this patch inspires someone else to trim vsprintf.c more. Link: http://lkml.kernel.org/r/20170103230126.GA30170@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Andy Shevchenko <andy.shevchenko@gmail.com> Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'security')
-rw-r--r--security/selinux/ss/ebitmap.c2
-rw-r--r--security/selinux/ss/policydb.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/security/selinux/ss/ebitmap.c b/security/selinux/ss/ebitmap.c
index 7d10e5d418bb..9db4709a6877 100644
--- a/security/selinux/ss/ebitmap.c
+++ b/security/selinux/ss/ebitmap.c
@@ -360,7 +360,7 @@ int ebitmap_read(struct ebitmap *e, void *fp)
if (mapunit != BITS_PER_U64) {
printk(KERN_ERR "SELinux: ebitmap: map size %u does not "
- "match my size %Zd (high bit was %d)\n",
+ "match my size %zd (high bit was %d)\n",
mapunit, BITS_PER_U64, e->highbit);
goto bad;
}
diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
index d719db4219cd..9c92f29a38ea 100644
--- a/security/selinux/ss/policydb.c
+++ b/security/selinux/ss/policydb.c
@@ -2266,7 +2266,7 @@ int policydb_read(struct policydb *p, void *fp)
len = le32_to_cpu(buf[1]);
if (len != strlen(POLICYDB_STRING)) {
printk(KERN_ERR "SELinux: policydb string length %d does not "
- "match expected length %Zu\n",
+ "match expected length %zu\n",
len, strlen(POLICYDB_STRING));
goto bad;
}