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| author | Karel Zak | 2018-06-01 12:29:14 +0200 |
|---|---|---|
| committer | Karel Zak | 2018-06-01 12:29:14 +0200 |
| commit | 8d6de22499827c3280ff07875fc0744b3a454516 (patch) | |
| tree | ec15fe81d9f58c68a465c2e4c2680370358ad246 /libmount/src/context_umount.c | |
| parent | libmount: improve MS_REC usage (diff) | |
| download | kernel-qcow2-util-linux-8d6de22499827c3280ff07875fc0744b3a454516.tar.gz kernel-qcow2-util-linux-8d6de22499827c3280ff07875fc0744b3a454516.tar.xz kernel-qcow2-util-linux-8d6de22499827c3280ff07875fc0744b3a454516.zip | |
libmount: don't use MS_MGC_VAL magic in mount(2) syscall
Specifying MS_MGC_VAL was required in kernel versions prior to 2.4,
but since Linux 2.4 is no longer required and is ignored if specified
The minimal kernel requirement for util-linux is Linux v2.6.
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'libmount/src/context_umount.c')
| -rw-r--r-- | libmount/src/context_umount.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libmount/src/context_umount.c b/libmount/src/context_umount.c index 240ec3be6..81a650352 100644 --- a/libmount/src/context_umount.c +++ b/libmount/src/context_umount.c @@ -737,7 +737,7 @@ static int do_umount(struct libmnt_context *cxt) -cxt->syscall_status)); rc = mount(src, mnt_fs_get_target(cxt->fs), NULL, - MS_MGC_VAL | MS_REMOUNT | MS_RDONLY, NULL); + MS_REMOUNT | MS_RDONLY, NULL); if (rc < 0) { cxt->syscall_status = -errno; DBG(CXT, ul_debugobj(cxt, |