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staging/lustre: clean function declaration in cl_io.c up

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We get 1 warning when building kernel with W=1:
drivers/staging/lustre/lustre/obdclass/cl_page.c:488:6: warning: no previous prototype for 'cl_page_disown0' [-Wmissing-prototypes]

In fact, this function is declared in
drivers/staging/lustre/lustre/obdclass/cl_io.c, but should be
removed in a header file. thus can be recognized in other file.

So this patch moves the declaration into
drivers/staging/lustre/lustre/include/cl_object.h.

Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Baoyou Xie
2016-09-17 21:24:08 +08:00
committed by Greg Kroah-Hartman
parent af78e1e8f2
commit b3f863a6bc
2 changed files with 2 additions and 2 deletions
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2
drivers/staging/lustre/lustre/include/cl_object.h
View File

@@ -2254,6 +2254,8 @@ void cl_page_unassume(const struct lu_env *env,
struct cl_io *io, struct cl_page *pg);
void cl_page_disown(const struct lu_env *env,
struct cl_io *io, struct cl_page *page);
void cl_page_disown0(const struct lu_env *env,
struct cl_io *io, struct cl_page *pg);
int cl_page_is_owned(const struct cl_page *pg, const struct cl_io *io);
/** @} ownership */

2
drivers/staging/lustre/lustre/obdclass/cl_io.c
View File

@@ -936,8 +936,6 @@ void cl_page_list_splice(struct cl_page_list *list, struct cl_page_list *head)
}
EXPORT_SYMBOL(cl_page_list_splice);
void cl_page_disown0(const struct lu_env *env,
struct cl_io *io, struct cl_page *pg);
/**
* Disowns pages in a queue.