diff options
Diffstat (limited to 'fs/gfs2/rgrp.c')
| -rw-r--r-- | fs/gfs2/rgrp.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c index 89c37a845e64..c3b00ba92ed2 100644 --- a/fs/gfs2/rgrp.c +++ b/fs/gfs2/rgrp.c @@ -743,7 +743,7 @@ void gfs2_clear_rgrpd(struct gfs2_sbd *sdp) } /** - * gfs2_compute_bitstructs - Compute the bitmap sizes + * compute_bitstructs - Compute the bitmap sizes * @rgd: The resource group descriptor * * Calculates bitmap descriptors, one for each block that contains bitmap data @@ -1534,8 +1534,9 @@ static void rs_insert(struct gfs2_inode *ip) } /** - * rgd_free - return the number of free blocks we can allocate. + * rgd_free - return the number of free blocks we can allocate * @rgd: the resource group + * @rs: The reservation to free * * This function returns the number of free blocks for an rgrp. * That's the clone-free blocks (blocks that are free, not including those @@ -1783,7 +1784,7 @@ static int gfs2_rbm_find(struct gfs2_rbm *rbm, u8 state, u32 *minext, goto next_bitmap; } rbm->offset = offset; - if (!rs) + if (!rs || !minext) return 0; ret = gfs2_reservation_check_and_update(rbm, rs, *minext, @@ -2019,6 +2020,7 @@ static bool gfs2_select_rgrp(struct gfs2_rgrpd **pos, const struct gfs2_rgrpd *b /** * fast_to_acquire - determine if a resource group will be fast to acquire + * @rgd: The rgrp * * If this is one of our preferred rgrps, it should be quicker to acquire, * because we tried to set ourselves up as dlm lock master. |