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mm: move shmid to vma_entry (v2)

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It will be used to restore shared mappings

v2: clean up

Signed-off-by: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Andrey Vagin
2012-03-21 10:11:00 +04:00
committed by Pavel Emelyanov
parent 7d10875076
commit 37a6c1fc88
5 changed files with 4 additions and 5 deletions
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4
proc_parse.c
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@@ -135,7 +135,7 @@ int parse_maps(pid_t pid, struct list_head *vma_area_list, bool use_map_files)
goto err_bogus_mapping;
vma_area->vma.flags |= MAP_ANONYMOUS;
vma_area->vma.status |= VMA_ANON_SHARED;
vma_area->shmid = st_buf.st_ino;
vma_area->vma.shmid = st_buf.st_ino;
if (!strcmp(file_path, "/SYSV")) {
pr_info("path: %s\n", file_path);
@@ -153,7 +153,7 @@ int parse_maps(pid_t pid, struct list_head *vma_area_list, bool use_map_files)
*/
if (vma_area->vma.flags & MAP_SHARED) {
vma_area->vma.status |= VMA_ANON_SHARED;
vma_area->shmid = ino;
vma_area->vma.shmid = ino;
} else {
vma_area->vma.status |= VMA_ANON_PRIVATE;
}