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| author | Vaclav Dolezal | 2018-03-13 14:45:43 +0100 |
|---|---|---|
| committer | Karel Zak | 2018-06-11 15:51:17 +0200 |
| commit | 8342e5840dd862d2d13f3b8be38dfa070c8d7236 (patch) | |
| tree | 3b253fe70fbc4e204a923eb543e203c5552ef99f /libmount | |
| parent | libmount: note namespaces in mnt_reset_context() docs (diff) | |
| download | kernel-qcow2-util-linux-8342e5840dd862d2d13f3b8be38dfa070c8d7236.tar.gz kernel-qcow2-util-linux-8342e5840dd862d2d13f3b8be38dfa070c8d7236.tar.xz kernel-qcow2-util-linux-8342e5840dd862d2d13f3b8be38dfa070c8d7236.zip | |
libmount: added error MNT_ERR_NAMESPACE
Signed-off-by: Vaclav Dolezal <vdolezal@redhat.com>
Diffstat (limited to 'libmount')
| -rw-r--r-- | libmount/src/context_mount.c | 8 | ||||
| -rw-r--r-- | libmount/src/context_umount.c | 8 | ||||
| -rw-r--r-- | libmount/src/libmount.h.in | 6 |
3 files changed, 22 insertions, 0 deletions
diff --git a/libmount/src/context_mount.c b/libmount/src/context_mount.c index 6207bd814..9245d73dd 100644 --- a/libmount/src/context_mount.c +++ b/libmount/src/context_mount.c @@ -1452,6 +1452,10 @@ int mnt_context_get_mount_excode( if (buf) snprintf(buf, bufsz, _("locking failed")); return MNT_EX_FILEIO; + case -MNT_ERR_NAMESPACE: + if (buf) + snprintf(buf, bufsz, _("failed to switch namespace")); + return MNT_EX_SYSERR; default: return mnt_context_get_generic_excode(rc, buf, bufsz, _("mount failed: %m")); } @@ -1465,6 +1469,10 @@ int mnt_context_get_mount_excode( if (buf) snprintf(buf, bufsz, _("filesystem was mounted, but failed to update userspace mount table")); return MNT_EX_FILEIO; + } else if (rc == -MNT_ERR_NAMESPACE) { + if (buf) + snprintf(buf, bufsz, _("filesystem was mounted, but failed to switch namespace back")); + return MNT_EX_SYSERR; } else if (rc < 0) return mnt_context_get_generic_excode(rc, buf, bufsz, diff --git a/libmount/src/context_umount.c b/libmount/src/context_umount.c index 81a650352..3e320bec9 100644 --- a/libmount/src/context_umount.c +++ b/libmount/src/context_umount.c @@ -1076,6 +1076,10 @@ int mnt_context_get_umount_excode( if (buf) snprintf(buf, bufsz, _("locking failed")); return MNT_EX_FILEIO; + } else if (rc == -MNT_ERR_NAMESPACE) { + if (buf) + snprintf(buf, bufsz, _("failed to switch namespace")); + return MNT_EX_SYSERR; } return mnt_context_get_generic_excode(rc, buf, bufsz, _("umount failed: %m")); @@ -1089,6 +1093,10 @@ int mnt_context_get_umount_excode( if (buf) snprintf(buf, bufsz, _("filesystem was unmounted, but failed to update userspace mount table")); return MNT_EX_FILEIO; + } else if (rc == -MNT_ERR_NAMESPACE) { + if (buf) + snprintf(buf, bufsz, _("filesystem was unmounted, but failed to switch namespace back")); + return MNT_EX_SYSERR; } else if (rc < 0) return mnt_context_get_generic_excode(rc, buf, bufsz, diff --git a/libmount/src/libmount.h.in b/libmount/src/libmount.h.in index 885729dfb..3a9440371 100644 --- a/libmount/src/libmount.h.in +++ b/libmount/src/libmount.h.in @@ -205,6 +205,12 @@ enum { * failed to lock mtab/utab or so. */ #define MNT_ERR_LOCK 5008 +/** + * MNT_ERR_NAMESPACE: + * + * failed to switch namespace + */ +#define MNT_ERR_NAMESPACE 5009 /* |