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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2009-04-13 20:32:31 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2009-04-13 20:32:31 +0000 |
| commit | 4144504912954b0d31c5bbe5f13df5a4ec4f122a (patch) | |
| tree | 115038a623b6c119bf7ff59f3359846e4e5e7e5f /modutils | |
| parent | 2b2183a77d7e8a01723fb96e7a39f109b15475f4 (diff) | |
| download | busybox-4144504912954b0d31c5bbe5f13df5a4ec4f122a.tar.gz | |
modutils: remove redundant sanitization
Diffstat (limited to 'modutils')
| -rw-r--r-- | modutils/modutils.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/modutils/modutils.c b/modutils/modutils.c index ef4f6191b..44dae7bc5 100644 --- a/modutils/modutils.c +++ b/modutils/modutils.c @@ -5,7 +5,6 @@ * * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. */ - #include "modutils.h" #ifdef __UCLIBC__ @@ -111,9 +110,9 @@ char * FAST_FUNC parse_cmdline_module_options(char **argv) int FAST_FUNC bb_init_module(const char *filename, const char *options) { - size_t len = MAXINT(ssize_t); + size_t len; char *image; - int rc = ENOENT; + int rc; if (!options) options = ""; @@ -124,10 +123,12 @@ int FAST_FUNC bb_init_module(const char *filename, const char *options) #endif /* Use the 2.6 way */ + len = INT_MAX - 4095; + rc = ENOENT; image = xmalloc_open_zipped_read_close(filename, &len); if (image) { rc = 0; - if (init_module(image, len, options ? options : "") != 0) + if (init_module(image, len, options) != 0) rc = errno; free(image); } |