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authorHans-Werner Hilse <hwhilse@gmail.com>2015-06-11 11:29:19 +0200
committerRichard Weinberger <richard@nod.at>2015-06-25 22:42:19 +0200
commitf9bb3b5947c507d402eecbffabb8fb0864263ad1 (patch)
tree82e1167c87b395d3bcb2ef3cd1e73236d1cf9527 /arch/um/drivers/net_user.c
parent9a75551aeaa8c79fd6ad713cb20e6bbccc767331 (diff)
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um: Do not use stdin and stdout identifiers for struct members
stdin, stdout and stderr are macros according to C89/C99. Thus do not use them as struct member identifiers to avoid bad results from macro expansion. Signed-off-by: Hans-Werner Hilse <hwhilse@gmail.com> Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um/drivers/net_user.c')
-rw-r--r--arch/um/drivers/net_user.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/um/drivers/net_user.c b/arch/um/drivers/net_user.c
index cd14157b556d..e697a4136707 100644
--- a/arch/um/drivers/net_user.c
+++ b/arch/um/drivers/net_user.c
@@ -166,7 +166,7 @@ int net_sendto(int fd, void *buf, int len, void *to, int sock_len)
struct change_pre_exec_data {
int close_me;
- int stdout;
+ int stdout_fd;
};
static void change_pre_exec(void *arg)
@@ -174,7 +174,7 @@ static void change_pre_exec(void *arg)
struct change_pre_exec_data *data = arg;
close(data->close_me);
- dup2(data->stdout, 1);
+ dup2(data->stdout_fd, 1);
}
static int change_tramp(char **argv, char *output, int output_len)
@@ -189,7 +189,7 @@ static int change_tramp(char **argv, char *output, int output_len)
return err;
}
pe_data.close_me = fds[0];
- pe_data.stdout = fds[1];
+ pe_data.stdout_fd = fds[1];
pid = run_helper(change_pre_exec, &pe_data, argv);
if (pid > 0) /* Avoid hang as we won't get data in failure case. */