#include "pager.h"
#include "strv.h"
#include "set.h"
+#include "sigbus.h"
#include "journal-internal.h"
#include "journal-def.h"
#include "journal-verify.h"
h.fsprg_secpar = htole16(FSPRG_RECOMMENDED_SECPAR);
h.fsprg_state_size = htole64(state_size);
- l = loop_write(fd, &h, sizeof(h), false);
- if (l < 0 || (size_t) l != sizeof(h)) {
- log_error_errno(EIO, "Failed to write header: %m");
- r = -EIO;
+ r = loop_write(fd, &h, sizeof(h), false);
+ if (r < 0) {
+ log_error_errno(r, "Failed to write header: %m");
goto finish;
}
- l = loop_write(fd, state, state_size, false);
- if (l < 0 || (size_t) l != state_size) {
- log_error_errno(EIO, "Failed to write state: %m");
- r = -EIO;
+ r = loop_write(fd, state, state_size, false);
+ if (r < 0) {
+ log_error_errno(r, "Failed to write state: %m");
goto finish;
}
break;
if (errno != ENOENT)
- return log_error_errno(errno, "Failed to check for existance of /run/systemd/journal/flushed: %m");
+ return log_error_errno(errno, "Failed to check for existence of /run/systemd/journal/flushed: %m");
r = fd_wait_for_event(watch_fd, POLLIN, USEC_INFINITY);
if (r < 0)
goto finish;
signal(SIGWINCH, columns_lines_cache_reset);
+ sigbus_install();
if (arg_action == ACTION_NEW_ID128) {
r = generate_new_id128();
else
r = sd_journal_previous_skip(j, 1 + !!arg_after_cursor);
- if (arg_after_cursor && r < 2 && !arg_follow)
+ if (arg_after_cursor && r < 2) {
/* We couldn't find the next entry after the cursor. */
- arg_lines = 0;
+ if (arg_follow)
+ need_seek = true;
+ else
+ arg_lines = 0;
+ }
} else if (arg_since_set && !arg_reverse) {
r = sd_journal_seek_realtime_usec(j, arg_since);