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DEBUG: move the tainted stuff to bug.h for easier inclusion

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The functions needed to manipulate the "tainted" flags were located in
too high a level to be callable from the lower code layers. Let's move
them to bug.h.
This commit is contained in:
Willy Tarreau 2022-02-25 10:10:00 +01:00
parent 9b4a0e6bac
commit edd426871f
3 changed files with 24 additions and 22 deletions
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23
include/haproxy/bug.h
View File

@ -28,6 +28,7 @@
#ifndef _HAPROXY_BUG_H
#define _HAPROXY_BUG_H
#include <haproxy/atomic.h>
#include <haproxy/compiler.h>
/* quick debugging hack, should really be removed ASAP */
@ -97,6 +98,28 @@
*__x = NULL; \
} while (0)
/* handle 'tainted' status */
enum tainted_flags {
TAINTED_CONFIG_EXP_KW_DECLARED = 0x00000001,
TAINTED_ACTION_EXP_EXECUTED = 0x00000002,
TAINTED_CLI_EXPERT_MODE = 0x00000004,
TAINTED_CLI_EXPERIMENTAL_MODE = 0x00000008,
};
/* this is a bit field made of TAINTED_*, and is declared in haproxy.c */
extern unsigned int tainted;
static inline void mark_tainted(const enum tainted_flags flag)
{
HA_ATOMIC_OR(&tainted, flag);
}
static inline unsigned int get_tainted()
{
return HA_ATOMIC_LOAD(&tainted);
}
#if defined(DEBUG_MEM_STATS)
#include <stdlib.h>
#include <string.h>

10
include/haproxy/global.h
View File

@ -82,16 +82,6 @@ static inline unsigned long proc_mask(unsigned long mask)
return mask ? mask : 1;
}
/* handle 'tainted' status */
enum tainted_flags {
TAINTED_CONFIG_EXP_KW_DECLARED = 0x1,
TAINTED_ACTION_EXP_EXECUTED = 0x2,
TAINTED_CLI_EXPERT_MODE = 0x4,
TAINTED_CLI_EXPERIMENTAL_MODE = 0x8,
};
void mark_tainted(const enum tainted_flags flag);
unsigned int get_tainted(void);
extern unsigned int experimental_directives_allowed;
struct cfg_keyword;

13
src/haproxy.c
View File

@ -261,7 +261,7 @@ static void *run_thread_poll_loop(void *data);
unsigned int warned = 0;
/* set if experimental features have been used for the current process */
static unsigned int tainted = 0;
unsigned int tainted = 0;
unsigned int experimental_directives_allowed = 0;
@ -1449,17 +1449,6 @@ static int check_if_maxsock_permitted(int maxsock)
return ret == 0;
}
void mark_tainted(const enum tainted_flags flag)
{
HA_ATOMIC_OR(&tainted, flag);
}
unsigned int get_tainted()
{
return HA_ATOMIC_LOAD(&tainted);
}
/* This performs th every basic early initialization at the end of the PREPARE
* init stage. It may only assume that list heads are initialized, but not that
* anything else is correct. It will initialize a number of variables that