logind: restore logic to kill user processes when session ends

[elogind.git] / src / shared / missing.h

diff --git a/src/shared/missing.h b/src/shared/missing.h
index 1a31066032e7de740ab21116fbf3b8dbae86b7d9..6e4b398fcbc39d4754200a06c38955f6dbd728a4 100644 (file)
--- a/src/shared/missing.h
+++ b/src/shared/missing.h
@@ -138,7 +138,8 @@ static inline int fanotify_init(unsigned int flags, unsigned int event_f_flags)
 #ifndef HAVE_FANOTIFY_MARK
 static inline int fanotify_mark(int fanotify_fd, unsigned int flags, uint64_t mask,
                                 int dfd, const char *pathname) {
-#if defined _MIPS_SIM && _MIPS_SIM == _MIPS_SIM_ABI32 || defined __powerpc__ && !defined __powerpc64__
+#if defined _MIPS_SIM && _MIPS_SIM == _MIPS_SIM_ABI32 || defined __powerpc__ && !defined __powerpc64__ \
+    || defined __arm__ && !defined __aarch64__
         union {
                 uint64_t _64;
                 uint32_t _32[2];
@@ -153,23 +154,6 @@ static inline int fanotify_mark(int fanotify_fd, unsigned int flags, uint64_t ma
 }
 #endif
 
-#ifndef BTRFS_IOCTL_MAGIC
-#define BTRFS_IOCTL_MAGIC 0x94
-#endif
-
-#ifndef BTRFS_PATH_NAME_MAX
-#define BTRFS_PATH_NAME_MAX 4087
-#endif
-
-struct btrfs_ioctl_vol_args {
-        int64_t fd;
-        char name[BTRFS_PATH_NAME_MAX + 1];
-};
-
-#ifndef BTRFS_IOC_DEFRAG
-#define BTRFS_IOC_DEFRAG _IOW(BTRFS_IOCTL_MAGIC, 2, struct btrfs_ioctl_vol_args)
-#endif
-
 #ifndef BTRFS_SUPER_MAGIC
 #define BTRFS_SUPER_MAGIC 0x9123683E
 #endif
@@ -196,6 +180,14 @@ static inline pid_t gettid(void) {
 #define MS_STRICTATIME (1<<24)
 #endif
 
+#ifndef MS_REC
+#define MS_REC 16384
+#endif
+
+#ifndef MS_SHARED
+#define MS_SHARED (1<<20)
+#endif
+
 #ifndef PR_SET_NO_NEW_PRIVS
 #define PR_SET_NO_NEW_PRIVS 38
 #endif
@@ -208,14 +200,26 @@ static inline pid_t gettid(void) {
 #define MAX_HANDLE_SZ 128
 #endif
 
-#ifdef __x86_64__
+#if defined __x86_64__
 #  ifndef __NR_name_to_handle_at
 #    define __NR_name_to_handle_at 303
 #  endif
-#else
+#elif defined __i386__
 #  ifndef __NR_name_to_handle_at
 #    define __NR_name_to_handle_at 341
 #  endif
+#elif defined __arm__
+#  ifndef __NR_name_to_handle_at
+#    define __NR_name_to_handle_at 370
+#  endif
+#elif defined __powerpc__
+#  ifndef __NR_name_to_handle_at
+#    define __NR_name_to_handle_at 345
+#  endif
+#else
+#  ifndef __NR_name_to_handle_at
+#    error __NR_name_to_handle_at is not defined
+#  endif
 #endif
 
 #if !HAVE_DECL_NAME_TO_HANDLE_AT
@@ -237,3 +241,15 @@ static inline int name_to_handle_at(int fd, const char *name, struct file_handle
 #    error neither secure_getenv nor __secure_getenv are available
 #  endif
 #endif
+
+#ifndef CIFS_MAGIC_NUMBER
+#define CIFS_MAGIC_NUMBER 0xFF534D42
+#endif
+
+#ifndef TFD_TIMER_CANCEL_ON_SET
+#define TFD_TIMER_CANCEL_ON_SET (1 << 1)
+#endif
+
+#ifndef SO_REUSEPORT
+#define SO_REUSEPORT 15
+#endif