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kernel: +image_iterate_through_team_images()

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Like image_iterate_through_images(), but iterates though the images of
the given team only.
This commit is contained in:
Ingo Weinhold 2016-04-24 17:30:52 +02:00
parent 99f00556a4
commit ac1f1a926e
2 changed files with 27 additions and 0 deletions
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2
headers/private/kernel/kimage.h
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@ -49,6 +49,8 @@ extern status_t remove_images(Team *team);
typedef bool (*image_iterator_callback)(struct image* image, void* cookie);
struct image* image_iterate_through_images(image_iterator_callback callback,
void* cookie);
struct image* image_iterate_through_team_images(team_id teamID,
image_iterator_callback callback, void* cookie);
extern status_t image_debug_lookup_user_symbol_address(Team *team,
addr_t address, addr_t *_baseAddress, const char **_symbolName,

25
src/system/kernel/image.cpp
View File

@ -298,6 +298,31 @@ image_iterate_through_images(image_iterator_callback callback, void* cookie)
}
struct image*
image_iterate_through_team_images(team_id teamID,
image_iterator_callback callback, void* cookie)
{
// get the team
Team* team = Team::Get(teamID);
if (team == NULL)
return NULL;
BReference<Team> teamReference(team, true);
// iterate through the team's images
MutexLocker imageLocker(sImageMutex);
struct image* image = NULL;
while ((image = (struct image*)list_get_next_item(&team->image_list,
image)) != NULL) {
if (callback(image, cookie))
break;
}
return image;
}
status_t
image_debug_lookup_user_symbol_address(Team *team, addr_t address,
addr_t *_baseAddress, const char **_symbolName, const char **_imageName,