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| author |   Masahiro Yamada <yamada.masahiro@socionext.com> | 2018-02-09 01:19:07 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2018-02-10 11:26:04 +0900 |
| commit | d717f24d8c68081caae2374cf5ea6c4e62c490fc (patch) | |
| tree | 325008cf6d2fea2dfa15e4d49ae4d4d79fb1ff2b /scripts/kconfig/confdata.c | |
| parent | kconfig: send error messages to stderr (diff) | |
| download | linux-dev-d717f24d8c68081caae2374cf5ea6c4e62c490fc.tar.xz linux-dev-d717f24d8c68081caae2374cf5ea6c4e62c490fc.zip | |
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/confdata.c')
| -rw-r--r-- | scripts/kconfig/confdata.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c index f7927391de30..5c12dc91ef34 100644 --- a/scripts/kconfig/confdata.c +++ b/scripts/kconfig/confdata.c @@ -201,7 +201,7 @@ static int add_byte(int c, char **lineptr, size_t slen, size_t *n) if (new_size > *n) { new_size += LINE_GROWTH - 1; new_size *= 2; - nline = realloc(*lineptr, new_size); + nline = xrealloc(*lineptr, new_size); if (!nline) return -1; |