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insmod: Do not add a pair of "" around the arguments of the module.

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If there are some spaces in the insmod command line, then
this will be splitted in single words as separate elements of
argv. It just needs to chain them together in the options string
passed to the sys_init_module syscall.

Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
This commit is contained in:
Carmelo AMOROSO 2010-08-24 06:01:13 +02:00 committed by Denys Vlasenko
parent 6f32ea4039
commit 1396221d5a
1 changed files with 1 additions and 2 deletions
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3
modutils/modutils.c
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@ -71,8 +71,7 @@ char* FAST_FUNC parse_cmdline_module_options(char **argv)
optlen = 0;
while (*++argv) {
options = xrealloc(options, optlen + 2 + strlen(*argv) + 2);
/* Spaces handled by "" pairs, but no way of escaping quotes */
optlen += sprintf(options + optlen, (strchr(*argv, ' ') ? "\"%s\" " : "%s "), *argv);
optlen += sprintf(options + optlen, "%s ", *argv);
}
return options;
}