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authorChristoph Hellwig <hch@lst.de>2020-07-23 08:23:08 +0200
committerChristoph Hellwig <hch@lst.de>2020-07-31 08:17:51 +0200
commit09267defa36aaff6ff829bd2fc8b043ec151cc3e (patch)
tree112707b95369bc1db23f2b60c2f286135d7b69fe /fs/internal.h
parentc60166f04283ffba7b88b45d824bbfb2bfccee24 (diff)
init: add an init_umount helper
Like ksys_umount, but takes a kernel pointer for the destination path. Switch over the umount in the init code, which just happen to work due to the implicit set_fs(KERNEL_DS) during early init right now. Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/internal.h')
-rw-r--r--fs/internal.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/internal.h b/fs/internal.h
index 72ea0b6f7435..491d1e63809b 100644
--- a/fs/internal.h
+++ b/fs/internal.h
@@ -92,6 +92,7 @@ extern void dissolve_on_fput(struct vfsmount *);
int path_mount(const char *dev_name, struct path *path,
const char *type_page, unsigned long flags, void *data_page);
+int path_umount(struct path *path, int flags);
/*
* fs_struct.c