From: Peng Tao <bergwolf@gmail.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-kernel@vger.kernel.org, Peng Tao <bergwolf@gmail.com>,
Andreas Dilger <andreas.dilger@intel.com>
Subject: [PATCH 3/6] staging/lustre/libcfs: remove cfs_curproc_cap_unpack
Date: Wed, 22 Jan 2014 21:47:34 +0800 [thread overview]
Message-ID: <1390398457-31140-3-git-send-email-bergwolf@gmail.com> (raw)
In-Reply-To: <1390398457-31140-1-git-send-email-bergwolf@gmail.com>
no user.
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Peng Tao <bergwolf@gmail.com>
---
.../staging/lustre/include/linux/libcfs/curproc.h | 1 -
.../lustre/lustre/libcfs/linux/linux-curproc.c | 10 ----------
2 files changed, 11 deletions(-)
diff --git a/drivers/staging/lustre/include/linux/libcfs/curproc.h b/drivers/staging/lustre/include/linux/libcfs/curproc.h
index 9e52393..d12cfb1 100644
--- a/drivers/staging/lustre/include/linux/libcfs/curproc.h
+++ b/drivers/staging/lustre/include/linux/libcfs/curproc.h
@@ -84,7 +84,6 @@ void cfs_cap_raise(cfs_cap_t cap);
void cfs_cap_lower(cfs_cap_t cap);
int cfs_cap_raised(cfs_cap_t cap);
cfs_cap_t cfs_curproc_cap_pack(void);
-void cfs_curproc_cap_unpack(cfs_cap_t cap);
int cfs_capable(cfs_cap_t cap);
/* __LIBCFS_CURPROC_H__ */
diff --git a/drivers/staging/lustre/lustre/libcfs/linux/linux-curproc.c b/drivers/staging/lustre/lustre/libcfs/linux/linux-curproc.c
index 0137062..65cb2fa 100644
--- a/drivers/staging/lustre/lustre/libcfs/linux/linux-curproc.c
+++ b/drivers/staging/lustre/lustre/libcfs/linux/linux-curproc.c
@@ -116,15 +116,6 @@ cfs_cap_t cfs_curproc_cap_pack(void)
return cap;
}
-void cfs_curproc_cap_unpack(cfs_cap_t cap)
-{
- struct cred *cred;
- if ((cred = prepare_creds())) {
- cfs_kernel_cap_unpack(&cred->cap_effective, cap);
- commit_creds(cred);
- }
-}
-
int cfs_capable(cfs_cap_t cap)
{
return capable(cfs_cap_unpack(cap));
@@ -286,7 +277,6 @@ EXPORT_SYMBOL(cfs_cap_raise);
EXPORT_SYMBOL(cfs_cap_lower);
EXPORT_SYMBOL(cfs_cap_raised);
EXPORT_SYMBOL(cfs_curproc_cap_pack);
-EXPORT_SYMBOL(cfs_curproc_cap_unpack);
EXPORT_SYMBOL(cfs_capable);
/*
--
1.7.9.5
next prev parent reply other threads:[~2014-01-22 13:48 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-22 13:47 [PATCH 1/6] staging/lustre/o2iblnd: fix is_vmalloc_addr build warning Peng Tao
2014-01-22 13:47 ` [PATCH 2/6] staging/lustre/libcfs: remove cfs_curproc_groups_nr Peng Tao
2014-01-22 13:47 ` Peng Tao [this message]
2014-01-22 13:47 ` [PATCH 4/6] staging/lustre/libcfs: remove cfs_cap_{un}pack Peng Tao
2014-01-22 13:47 ` [PATCH 5/6] staging/lustre/libcfs: remove CAPABILITY_VERSION tests Peng Tao
2014-01-22 13:47 ` [PATCH 6/6] staging/lustre/libcfs: remove cfs_capable Peng Tao
2014-01-24 18:50 ` Dilger, Andreas
2014-02-11 9:43 ` Peng Tao
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