The function was deprecated and later dropped by udev entirely because it was pointless. Quoting kernel's Documentation/sysfs-rules.txt: sysfs is always at /sys Parsing /proc/mounts is a waste of time. Other mount points are a system configuration bug you should not try to solve. [...]
Signed-off-by: Michal Schmidt <[email protected]> --- configure.ac | 1 - src/rdma-ndd.c | 19 +++++-------------- 2 files changed, 5 insertions(+), 15 deletions(-) diff --git a/configure.ac b/configure.ac index b9b7ad84ee..ece1d530a7 100644 --- a/configure.ac +++ b/configure.ac @@ -214,7 +214,6 @@ if test x$rdmandd = xyes; then AC_CHECK_HEADER(libudev.h, with_udev="yes", with_udev="no") AC_CHECK_LIB(udev, udev_monitor_ref, [], AC_MSG_ERROR(libudev is required for rdma-ndd...)) AC_CONFIG_FILES([doc/man/rdma-ndd.8 etc/rdma-ndd.init]) - AC_CHECK_FUNCS_ONCE(udev_get_sys_path) fi dnl Generate doc/man/*.in files if possible diff --git a/src/rdma-ndd.c b/src/rdma-ndd.c index 194c2cd865..d40e7567db 100644 --- a/src/rdma-ndd.c +++ b/src/rdma-ndd.c @@ -58,9 +58,7 @@ struct udev_monitor *mon; #include "ibdiag_common.h" #define SYS_HOSTNAME "/proc/sys/kernel/hostname" -#define DEF_SYS_DIR "/sys" -char *sys_dir = DEF_SYS_DIR; -#define SYS_INFINIBAND "class/infiniband" +#define SYS_INFINIBAND "/sys/class/infiniband" #define DEFAULT_RETRY_RATE 60 #define DEFAULT_RETRY_COUNT 0 #define DEFAULT_ND_FORMAT "%h %d" @@ -122,8 +120,8 @@ static int update_node_desc(const char *device, const char *hostname, int force) char nd_file[PATH_MAX]; FILE *f; - snprintf(nd_file, sizeof(nd_file), "%s/%s/%s/node_desc", - sys_dir, SYS_INFINIBAND, device); + snprintf(nd_file, sizeof(nd_file), SYS_INFINIBAND "/%s/node_desc", + device); nd_file[sizeof(nd_file)-1] = '\0'; f = fopen(nd_file, "r+"); @@ -160,14 +158,10 @@ static int set_rdma_node_desc(const char *hostname, int force) { DIR *class_dir; struct dirent *dent; - char dev_dir[PATH_MAX]; - snprintf(dev_dir, sizeof(dev_dir), "%s/%s", sys_dir, SYS_INFINIBAND); - dev_dir[sizeof(dev_dir)-1] = '\0'; - - class_dir = opendir(dev_dir); + class_dir = opendir(SYS_INFINIBAND); if (!class_dir) { - syslog(LOG_INFO, "Failed to open %s", dev_dir); + syslog(LOG_INFO, "Failed to open " SYS_INFINIBAND); return -ENOSYS; } @@ -261,9 +255,6 @@ static void setup_udev(void) udev_set_log_fn(udev, udev_log_fn); udev_set_log_priority(udev, LOG_INFO); -#if HAVE_UDEV_GET_SYS_PATH - sys_dir = (char *)udev_get_sys_path(udev); -#endif } static int get_udev_fd(void) -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
