diff options
Diffstat (limited to 'src/journal/journald-kmsg.c')
| -rw-r--r-- | src/journal/journald-kmsg.c | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/src/journal/journald-kmsg.c b/src/journal/journald-kmsg.c index 51fe3aa50a..e048e04716 100644 --- a/src/journal/journald-kmsg.c +++ b/src/journal/journald-kmsg.c @@ -19,20 +19,26 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -#include <unistd.h> -#include <sys/epoll.h> #include <fcntl.h> +#include <sys/epoll.h> #include <sys/mman.h> #include <sys/socket.h> +#include <unistd.h> -#include "systemd/sd-messages.h" -#include <libudev.h> +#include "libudev.h" +#include "sd-messages.h" -#include "journald-server.h" +#include "escape.h" +#include "fd-util.h" +#include "formats-util.h" +#include "io-util.h" #include "journald-kmsg.h" +#include "journald-server.h" #include "journald-syslog.h" -#include "formats-util.h" +#include "parse-util.h" #include "process-util.h" +#include "stdio-util.h" +#include "string-util.h" void server_forward_kmsg( Server *s, @@ -341,8 +347,7 @@ static int server_read_dev_kmsg(Server *s) { if (errno == EAGAIN || errno == EINTR || errno == EPIPE) return 0; - log_error_errno(errno, "Failed to read from kernel: %m"); - return -errno; + return log_error_errno(errno, "Failed to read from kernel: %m"); } dev_kmsg_record(s, buffer, l); @@ -436,6 +441,7 @@ fail: int server_open_kernel_seqnum(Server *s) { _cleanup_close_ int fd; uint64_t *p; + int r; assert(s); @@ -449,8 +455,9 @@ int server_open_kernel_seqnum(Server *s) { return 0; } - if (posix_fallocate(fd, 0, sizeof(uint64_t)) < 0) { - log_error_errno(errno, "Failed to allocate sequential number file, ignoring: %m"); + r = posix_fallocate(fd, 0, sizeof(uint64_t)); + if (r != 0) { + log_error_errno(r, "Failed to allocate sequential number file, ignoring: %m"); return 0; } |