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bsd-user: style tweak: Put {} around all if/else/for statements 

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
This commit is contained in:
Warner Losh 2021-04-23 16:23:53 -06:00
parent 92ac45049b
commit 58b3beb483
1 changed files with 7 additions and 5 deletions
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12
bsd-user/bsdload.c
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@ -13,8 +13,9 @@ abi_long memcpy_to_target(abi_ulong dest, const void *src,
void *host_ptr; void *host_ptr;
host_ptr = lock_user(VERIFY_WRITE, dest, len, 0); host_ptr = lock_user(VERIFY_WRITE, dest, len, 0);
if (!host_ptr) if (!host_ptr) {
return -TARGET_EFAULT; return -TARGET_EFAULT;
}
memcpy(host_ptr, src, len); memcpy(host_ptr, src, len);
unlock_user(host_ptr, dest, 1); unlock_user(host_ptr, dest, 1);
return 0; return 0;
@ -75,8 +76,7 @@ static int prepare_binprm(struct linux_binprm *bprm)
if (retval < 0) { if (retval < 0) {
perror("prepare_binprm"); perror("prepare_binprm");
exit(-1); exit(-1);
} } else {
else {
return retval; return retval;
} }
} }
@ -132,11 +132,13 @@ int loader_exec(const char *filename, char **argv, char **envp,
int i; int i;
bprm.p = TARGET_PAGE_SIZE * MAX_ARG_PAGES - sizeof(unsigned int); bprm.p = TARGET_PAGE_SIZE * MAX_ARG_PAGES - sizeof(unsigned int);
for (i = 0 ; i < MAX_ARG_PAGES ; i++) /* clear page-table */ for (i = 0 ; i < MAX_ARG_PAGES ; i++) { /* clear page-table */
bprm.page[i] = NULL; bprm.page[i] = NULL;
}
retval = open(filename, O_RDONLY); retval = open(filename, O_RDONLY);
if (retval < 0) if (retval < 0) {
return retval; return retval;
}
bprm.fd = retval; bprm.fd = retval;
bprm.filename = (char *)filename; bprm.filename = (char *)filename;
bprm.argc = count(argv); bprm.argc = count(argv);