From: John Hammond <john.hammond@xxxxxxxxx> And move the definition from vvp_internal.h to llite_internal.h. Signed-off-by: John L. Hammond <john.hammond@xxxxxxxxx> Signed-off-by: Jinshan Xiong <jinshan.xiong@xxxxxxxxx> Reviewed-on: http://review.whamcloud.com/13714 Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5971 Reviewed-by: Bobi Jam <bobijam@xxxxxxxxxxx> Reviewed-by: James Simmons <uja.ornl@xxxxxxxxx> Signed-off-by: Oleg Drokin <green@xxxxxxxxxxxxxx> --- drivers/staging/lustre/lustre/llite/file.c | 16 ++++++------- drivers/staging/lustre/lustre/llite/lcommon_misc.c | 26 +++++++++++----------- .../staging/lustre/lustre/llite/llite_internal.h | 14 +++++++++++- drivers/staging/lustre/lustre/llite/vvp_internal.h | 11 --------- drivers/staging/lustre/lustre/llite/vvp_io.c | 2 +- 5 files changed, 35 insertions(+), 34 deletions(-) diff --git a/drivers/staging/lustre/lustre/llite/file.c b/drivers/staging/lustre/lustre/llite/file.c index 63aa080..210d1e2 100644 --- a/drivers/staging/lustre/lustre/llite/file.c +++ b/drivers/staging/lustre/lustre/llite/file.c @@ -278,7 +278,7 @@ static int ll_md_close(struct obd_export *md_exp, struct inode *inode, /* clear group lock, if present */ if (unlikely(fd->fd_flags & LL_FILE_GROUP_LOCKED)) - ll_put_grouplock(inode, file, fd->fd_grouplock.cg_gid); + ll_put_grouplock(inode, file, fd->fd_grouplock.lg_gid); if (fd->fd_lease_och) { bool lease_broken; @@ -1570,7 +1570,7 @@ ll_get_grouplock(struct inode *inode, struct file *file, unsigned long arg) { struct ll_inode_info *lli = ll_i2info(inode); struct ll_file_data *fd = LUSTRE_FPRIVATE(file); - struct ccc_grouplock grouplock; + struct ll_grouplock grouplock; int rc; if (arg == 0) { @@ -1584,11 +1584,11 @@ ll_get_grouplock(struct inode *inode, struct file *file, unsigned long arg) spin_lock(&lli->lli_lock); if (fd->fd_flags & LL_FILE_GROUP_LOCKED) { CWARN("group lock already existed with gid %lu\n", - fd->fd_grouplock.cg_gid); + fd->fd_grouplock.lg_gid); spin_unlock(&lli->lli_lock); return -EINVAL; } - LASSERT(!fd->fd_grouplock.cg_lock); + LASSERT(!fd->fd_grouplock.lg_lock); spin_unlock(&lli->lli_lock); rc = cl_get_grouplock(ll_i2info(inode)->lli_clob, @@ -1617,7 +1617,7 @@ static int ll_put_grouplock(struct inode *inode, struct file *file, { struct ll_inode_info *lli = ll_i2info(inode); struct ll_file_data *fd = LUSTRE_FPRIVATE(file); - struct ccc_grouplock grouplock; + struct ll_grouplock grouplock; spin_lock(&lli->lli_lock); if (!(fd->fd_flags & LL_FILE_GROUP_LOCKED)) { @@ -1625,11 +1625,11 @@ static int ll_put_grouplock(struct inode *inode, struct file *file, CWARN("no group lock held\n"); return -EINVAL; } - LASSERT(fd->fd_grouplock.cg_lock); + LASSERT(fd->fd_grouplock.lg_lock); - if (fd->fd_grouplock.cg_gid != arg) { + if (fd->fd_grouplock.lg_gid != arg) { CWARN("group lock %lu doesn't match current id %lu\n", - arg, fd->fd_grouplock.cg_gid); + arg, fd->fd_grouplock.lg_gid); spin_unlock(&lli->lli_lock); return -EINVAL; } diff --git a/drivers/staging/lustre/lustre/llite/lcommon_misc.c b/drivers/staging/lustre/lustre/llite/lcommon_misc.c index 68e3db1..5e3e43f 100644 --- a/drivers/staging/lustre/lustre/llite/lcommon_misc.c +++ b/drivers/staging/lustre/lustre/llite/lcommon_misc.c @@ -42,8 +42,8 @@ #include "../include/obd.h" #include "../include/cl_object.h" -#include "vvp_internal.h" #include "../include/lustre_lite.h" +#include "llite_internal.h" /* Initialize the default and maximum LOV EA and cookie sizes. This allows * us to make MDS RPCs with large enough reply buffers to hold the @@ -126,7 +126,7 @@ int cl_ocd_update(struct obd_device *host, #define GROUPLOCK_SCOPE "grouplock" int cl_get_grouplock(struct cl_object *obj, unsigned long gid, int nonblock, - struct ccc_grouplock *cg) + struct ll_grouplock *cg) { struct lu_env *env; struct cl_io *io; @@ -172,25 +172,25 @@ int cl_get_grouplock(struct cl_object *obj, unsigned long gid, int nonblock, return rc; } - cg->cg_env = cl_env_get(&refcheck); - cg->cg_io = io; - cg->cg_lock = lock; - cg->cg_gid = gid; - LASSERT(cg->cg_env == env); + cg->lg_env = cl_env_get(&refcheck); + cg->lg_io = io; + cg->lg_lock = lock; + cg->lg_gid = gid; + LASSERT(cg->lg_env == env); cl_env_unplant(env, &refcheck); return 0; } -void cl_put_grouplock(struct ccc_grouplock *cg) +void cl_put_grouplock(struct ll_grouplock *cg) { - struct lu_env *env = cg->cg_env; - struct cl_io *io = cg->cg_io; - struct cl_lock *lock = cg->cg_lock; + struct lu_env *env = cg->lg_env; + struct cl_io *io = cg->lg_io; + struct cl_lock *lock = cg->lg_lock; int refcheck; - LASSERT(cg->cg_env); - LASSERT(cg->cg_gid); + LASSERT(cg->lg_env); + LASSERT(cg->lg_gid); cl_env_implant(env, &refcheck); cl_env_put(env, &refcheck); diff --git a/drivers/staging/lustre/lustre/llite/llite_internal.h b/drivers/staging/lustre/lustre/llite/llite_internal.h index 86e93c0..8b943df 100644 --- a/drivers/staging/lustre/lustre/llite/llite_internal.h +++ b/drivers/staging/lustre/lustre/llite/llite_internal.h @@ -99,6 +99,13 @@ struct ll_remote_perm { */ }; +struct ll_grouplock { + struct lu_env *lg_env; + struct cl_io *lg_io; + struct cl_lock *lg_lock; + unsigned long lg_gid; +}; + enum lli_flags { /* MDS has an authority for the Size-on-MDS attributes. */ LLIF_MDS_SIZE_LOCK = (1 << 0), @@ -612,7 +619,7 @@ extern struct kmem_cache *ll_file_data_slab; struct lustre_handle; struct ll_file_data { struct ll_readahead_state fd_ras; - struct ccc_grouplock fd_grouplock; + struct ll_grouplock fd_grouplock; __u64 lfd_pos; __u32 fd_flags; fmode_t fd_omode; @@ -655,6 +662,11 @@ static inline int ll_need_32bit_api(struct ll_sb_info *sbi) void ll_ras_enter(struct file *f); +/* llite/lcommon_misc.c */ +int cl_get_grouplock(struct cl_object *obj, unsigned long gid, int nonblock, + struct ll_grouplock *cg); +void cl_put_grouplock(struct ll_grouplock *cg); + /* llite/lproc_llite.c */ int ldebugfs_register_mountpoint(struct dentry *parent, struct super_block *sb, char *osc, char *mdc); diff --git a/drivers/staging/lustre/lustre/llite/vvp_internal.h b/drivers/staging/lustre/lustre/llite/vvp_internal.h index 99e7ef3..4740ff5 100644 --- a/drivers/staging/lustre/lustre/llite/vvp_internal.h +++ b/drivers/staging/lustre/lustre/llite/vvp_internal.h @@ -388,17 +388,6 @@ int cl_ocd_update(struct obd_device *host, struct obd_device *watched, enum obd_notify_event ev, void *owner, void *data); -struct ccc_grouplock { - struct lu_env *cg_env; - struct cl_io *cg_io; - struct cl_lock *cg_lock; - unsigned long cg_gid; -}; - -int cl_get_grouplock(struct cl_object *obj, unsigned long gid, int nonblock, - struct ccc_grouplock *cg); -void cl_put_grouplock(struct ccc_grouplock *cg); - /** * New interfaces to get and put lov_stripe_md from lov layer. This violates * layering because lov_stripe_md is supposed to be a private data in lov. diff --git a/drivers/staging/lustre/lustre/llite/vvp_io.c b/drivers/staging/lustre/lustre/llite/vvp_io.c index 48b0693..18bc71b 100644 --- a/drivers/staging/lustre/lustre/llite/vvp_io.c +++ b/drivers/staging/lustre/lustre/llite/vvp_io.c @@ -235,7 +235,7 @@ static int vvp_io_one_lock_index(const struct lu_env *env, struct cl_io *io, if (vio->vui_fd && (vio->vui_fd->fd_flags & LL_FILE_GROUP_LOCKED)) { descr->cld_mode = CLM_GROUP; - descr->cld_gid = vio->vui_fd->fd_grouplock.cg_gid; + descr->cld_gid = vio->vui_fd->fd_grouplock.lg_gid; } else { descr->cld_mode = mode; } -- 2.1.0 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
