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authorMasahiro Yamada <yamada.masahiro@socionext.com>2018-02-09 01:19:07 +0900
committerMasahiro Yamada <yamada.masahiro@socionext.com>2018-02-10 11:26:04 +0900
commitd717f24d8c68081caae2374cf5ea6c4e62c490fc (patch)
tree325008cf6d2fea2dfa15e4d49ae4d4d79fb1ff2b /scripts/kconfig/lkc.h
parent9e3e10c725360b9d07018cfcd5b7b6b7d325fae5 (diff)
downloadlinux-d717f24d8c68081caae2374cf5ea6c4e62c490fc.tar.bz2
kconfig: add xrealloc() helper
We already have xmalloc(), xcalloc(). Add xrealloc() as well to save tedious error handling. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'scripts/kconfig/lkc.h')
-rw-r--r--scripts/kconfig/lkc.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h
index 16cb62b92650..4e23febbe4b2 100644
--- a/scripts/kconfig/lkc.h
+++ b/scripts/kconfig/lkc.h
@@ -114,6 +114,7 @@ struct file *file_lookup(const char *name);
int file_write_dep(const char *name);
void *xmalloc(size_t size);
void *xcalloc(size_t nmemb, size_t size);
+void *xrealloc(void *p, size_t size);
struct gstr {
size_t len;