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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-21 01:11:26 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-21 01:11:26 +0300 |
commit | be1332c0994fbf016fa4ef0f0c4acda566fe6cb3 (patch) | |
tree | 7f6d03f760005802dc90568d003902dadb8e11b3 /fs/gfs2/rgrp.c | |
parent | e7f44b65b532040ac90b73b60ea0b629742ced33 (diff) | |
parent | 68cd4ce2caf22a81833eb1abfa075eb1cc39bfe2 (diff) | |
download | linux-be1332c0994fbf016fa4ef0f0c4acda566fe6cb3.tar.xz |
Merge tag 'gfs2-4.7.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2
Pull GFS2 updates from Bob Peterson:
"We've got nine patches this time:
- Abhi Das has two patches that fix a GFS2 splice issue (and an
adjustment).
- Ben Marzinski has a patch which allows the proper unmount of a GFS2
file system after hitting a withdraw error.
- I have a patch to fix a problem where GFS2 would dereference an
error value, plus three cosmetic / refactoring patches.
- Daniel DeFreez has a patch to fix two glock reference count
problems, where GFS2 was not properly "uninitializing" its glock
holder on error paths.
- Denys Vlasenko has a patch to change a function to not be inlined,
thus reducing the memory footprint of the GFS2 module"
* tag 'gfs2-4.7.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2:
GFS2: Refactor gfs2_remove_from_journal
GFS2: Remove allocation parms from gfs2_rbm_find
gfs2: use inode_lock/unlock instead of accessing i_mutex directly
GFS2: Add calls to gfs2_holder_uninit in two error handlers
GFS2: Don't dereference inode in gfs2_inode_lookup until it's valid
GFS2: fs/gfs2/glock.c: Deinline do_error, save 1856 bytes
gfs2: Use gfs2 wrapper to sync inode before calling generic_file_splice_read()
GFS2: Get rid of dead code in inode_go_demote_ok
GFS2: ignore unlock failures after withdraw
Diffstat (limited to 'fs/gfs2/rgrp.c')
-rw-r--r-- | fs/gfs2/rgrp.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c index 99a0bdac8796..5bd216901e89 100644 --- a/fs/gfs2/rgrp.c +++ b/fs/gfs2/rgrp.c @@ -73,8 +73,7 @@ static const char valid_change[16] = { }; static int gfs2_rbm_find(struct gfs2_rbm *rbm, u8 state, u32 *minext, - const struct gfs2_inode *ip, bool nowrap, - const struct gfs2_alloc_parms *ap); + const struct gfs2_inode *ip, bool nowrap); /** @@ -1511,7 +1510,7 @@ static void rg_mblk_search(struct gfs2_rgrpd *rgd, struct gfs2_inode *ip, if (WARN_ON(gfs2_rbm_from_block(&rbm, goal))) return; - ret = gfs2_rbm_find(&rbm, GFS2_BLKST_FREE, &extlen, ip, true, ap); + ret = gfs2_rbm_find(&rbm, GFS2_BLKST_FREE, &extlen, ip, true); if (ret == 0) { rs->rs_rbm = rbm; rs->rs_free = extlen; @@ -1638,7 +1637,6 @@ fail: * @ip: If set, check for reservations * @nowrap: Stop looking at the end of the rgrp, rather than wrapping * around until we've reached the starting point. - * @ap: the allocation parameters * * Side effects: * - If looking for free blocks, we set GBF_FULL on each bitmap which @@ -1650,8 +1648,7 @@ fail: */ static int gfs2_rbm_find(struct gfs2_rbm *rbm, u8 state, u32 *minext, - const struct gfs2_inode *ip, bool nowrap, - const struct gfs2_alloc_parms *ap) + const struct gfs2_inode *ip, bool nowrap) { struct buffer_head *bh; int initial_bii; @@ -1772,7 +1769,7 @@ static void try_rgrp_unlink(struct gfs2_rgrpd *rgd, u64 *last_unlinked, u64 skip while (1) { down_write(&sdp->sd_log_flush_lock); error = gfs2_rbm_find(&rbm, GFS2_BLKST_UNLINKED, NULL, NULL, - true, NULL); + true); up_write(&sdp->sd_log_flush_lock); if (error == -ENOSPC) break; @@ -2329,12 +2326,11 @@ int gfs2_alloc_blocks(struct gfs2_inode *ip, u64 *bn, unsigned int *nblocks, int error; gfs2_set_alloc_start(&rbm, ip, dinode); - error = gfs2_rbm_find(&rbm, GFS2_BLKST_FREE, NULL, ip, false, NULL); + error = gfs2_rbm_find(&rbm, GFS2_BLKST_FREE, NULL, ip, false); if (error == -ENOSPC) { gfs2_set_alloc_start(&rbm, ip, dinode); - error = gfs2_rbm_find(&rbm, GFS2_BLKST_FREE, NULL, NULL, false, - NULL); + error = gfs2_rbm_find(&rbm, GFS2_BLKST_FREE, NULL, NULL, false); } /* Since all blocks are reserved in advance, this shouldn't happen */ |