| Function report | 
| Source Code: fs\namei.c | Create Date:2022-07-28 20:05:01 | 
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick | 
| home page | Tree | 
| Annotation kernel can get tool activity | Download SCCT | Chinese | 
Name:mplete_walk - successful completion of path walk*@nd: pointer nameidata* If we had been in RCU mode, drop out of it and legitimize nd->path.* Revalidate the final result, unless we'd already done that during
Proto:static int complete_walk(struct nameidata *nd)
Type:int
Parameter:
| Type | Parameter | Name | 
|---|---|---|
| struct nameidata * | nd | 
| 778 | If flags & RCU pathwalk mode; semi-internal Then | 
| 779 | If Not (flags & LOOKUP_ROOT) Then mnt = NULL | 
| 785 | If Value is more likely to compile time(!(flags & LOOKUP_JUMPED)) Then Return 0 | 
| 788 | If Value is more likely to compile time(!( protected by d_lock & DCACHE_OP_WEAK_REVALIDATE)) Then Return 0 | 
| 791 | status = d_weak_revalidate(dentry, flags) | 
| 792 | If status > 0 Then Return 0 | 
| 798 | Return status | 
| Name | Describe | 
|---|---|
| path_lookupat | Returns 0 and nd will be valid on success; Retuns error, otherwise. | 
| path_parentat | Returns 0 and nd will be valid on success; Retuns error, otherwise. | 
| do_last | Handle the last step of open() | 
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