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authorDave Jones <davej@redhat.com>2006-12-12 17:41:41 -0500
committerDave Jones <davej@redhat.com>2006-12-12 17:41:41 -0500
commitc4366889dda8110247be59ca41fddb82951a8c26 (patch)
tree705c1a996bed8fd48ce94ff33ec9fd00f9b94875 /include/linux/ext4_jbd2.h
parentdb2fb9db5735cc532fd4fc55e94b9a3c3750378e (diff)
parente1036502e5263851259d147771226161e5ccc85a (diff)
Merge ../linus
Conflicts: drivers/cpufreq/cpufreq.c
Diffstat (limited to 'include/linux/ext4_jbd2.h')
-rw-r--r--include/linux/ext4_jbd2.h76
1 files changed, 17 insertions, 59 deletions
diff --git a/include/linux/ext4_jbd2.h b/include/linux/ext4_jbd2.h
index 72dd631912e4..d716e6392cf6 100644
--- a/include/linux/ext4_jbd2.h
+++ b/include/linux/ext4_jbd2.h
@@ -114,74 +114,32 @@ int ext4_mark_inode_dirty(handle_t *handle, struct inode *inode);
114 * been done yet. 114 * been done yet.
115 */ 115 */
116 116
117void ext4_journal_abort_handle(const char *caller, const char *err_fn, 117static inline void ext4_journal_release_buffer(handle_t *handle,
118 struct buffer_head *bh, handle_t *handle, int err); 118 struct buffer_head *bh)
119
120static inline int
121__ext4_journal_get_undo_access(const char *where, handle_t *handle,
122 struct buffer_head *bh)
123{ 119{
124 int err = jbd2_journal_get_undo_access(handle, bh); 120 jbd2_journal_release_buffer(handle, bh);
125 if (err)
126 ext4_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
127 return err;
128} 121}
129 122
130static inline int 123void ext4_journal_abort_handle(const char *caller, const char *err_fn,
131__ext4_journal_get_write_access(const char *where, handle_t *handle, 124 struct buffer_head *bh, handle_t *handle, int err);
132 struct buffer_head *bh)
133{
134 int err = jbd2_journal_get_write_access(handle, bh);
135 if (err)
136 ext4_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
137 return err;
138}
139 125
140static inline void 126int __ext4_journal_get_undo_access(const char *where, handle_t *handle,
141ext4_journal_release_buffer(handle_t *handle, struct buffer_head *bh) 127 struct buffer_head *bh);
142{
143 jbd2_journal_release_buffer(handle, bh);
144}
145 128
146static inline int 129int __ext4_journal_get_write_access(const char *where, handle_t *handle,
147__ext4_journal_forget(const char *where, handle_t *handle, struct buffer_head *bh) 130 struct buffer_head *bh);
148{
149 int err = jbd2_journal_forget(handle, bh);
150 if (err)
151 ext4_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
152 return err;
153}
154 131
155static inline int 132int __ext4_journal_forget(const char *where, handle_t *handle,
156__ext4_journal_revoke(const char *where, handle_t *handle, 133 struct buffer_head *bh);
157 ext4_fsblk_t blocknr, struct buffer_head *bh)
158{
159 int err = jbd2_journal_revoke(handle, blocknr, bh);
160 if (err)
161 ext4_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
162 return err;
163}
164 134
165static inline int 135int __ext4_journal_revoke(const char *where, handle_t *handle,
166__ext4_journal_get_create_access(const char *where, 136 ext4_fsblk_t blocknr, struct buffer_head *bh);
167 handle_t *handle, struct buffer_head *bh)
168{
169 int err = jbd2_journal_get_create_access(handle, bh);
170 if (err)
171 ext4_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
172 return err;
173}
174 137
175static inline int 138int __ext4_journal_get_create_access(const char *where,
176__ext4_journal_dirty_metadata(const char *where, 139 handle_t *handle, struct buffer_head *bh);
177 handle_t *handle, struct buffer_head *bh)
178{
179 int err = jbd2_journal_dirty_metadata(handle, bh);
180 if (err)
181 ext4_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
182 return err;
183}
184 140
141int __ext4_journal_dirty_metadata(const char *where,
142 handle_t *handle, struct buffer_head *bh);
185 143
186#define ext4_journal_get_undo_access(handle, bh) \ 144#define ext4_journal_get_undo_access(handle, bh) \
187 __ext4_journal_get_undo_access(__FUNCTION__, (handle), (bh)) 145 __ext4_journal_get_undo_access(__FUNCTION__, (handle), (bh))