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| author | Karel Zak | 2016-02-24 12:04:24 +0100 |
|---|---|---|
| committer | Karel Zak | 2016-02-24 12:04:24 +0100 |
| commit | c1d185c77b8bb4c41c73896b685b01e304569a9e (patch) | |
| tree | ef10dad8dc9f78a906d9a088ae13468b4d19a4b4 /misc-utils/findmnt.c | |
| parent | logger: always update header when writing stdin line (diff) | |
| download | kernel-qcow2-util-linux-c1d185c77b8bb4c41c73896b685b01e304569a9e.tar.gz kernel-qcow2-util-linux-c1d185c77b8bb4c41c73896b685b01e304569a9e.tar.xz kernel-qcow2-util-linux-c1d185c77b8bb4c41c73896b685b01e304569a9e.zip | |
findmnt: use scols_table_print_range() for --poll
This change fixes problem with duplicate header line.
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'misc-utils/findmnt.c')
| -rw-r--r-- | misc-utils/findmnt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/misc-utils/findmnt.c b/misc-utils/findmnt.c index dd84671dc..f72be14b9 100644 --- a/misc-utils/findmnt.c +++ b/misc-utils/findmnt.c @@ -1165,7 +1165,7 @@ static int poll_table(struct libmnt_table *tb, const char *tabfile, } if (count) { - rc = scols_print_table(table); + rc = scols_table_print_range(table, NULL, NULL); if (rc) goto done; } @@ -1175,6 +1175,7 @@ static int poll_table(struct libmnt_table *tb, const char *tabfile, tb = tb_new; tb_new = tmp; + /* remove allredy printed lines to reduce memory usage */ scols_table_remove_lines(table); mnt_reset_table(tb_new); |