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| author | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2009-04-07 13:34:16 -0700 |
|---|---|---|
| committer | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2009-04-07 13:34:16 -0700 |
| commit | 38f4b8c0da01ae7cd9b93386842ce272d6fde9ab (patch) | |
| tree | 3c8c52201aac038094bfea7efdd0984a8f62045e /fs/ubifs/find.c | |
| parent | a811454027352c762e0d5bba1b1d8f7d26bf96ae (diff) | |
| parent | 8e2c4f2844c0e8dcdfe312e5f2204854ca8532c6 (diff) | |
Merge commit 'origin/master' into for-linus/xen/master
* commit 'origin/master': (4825 commits)
Fix build errors due to CONFIG_BRANCH_TRACER=y
parport: Use the PCI IRQ if offered
tty: jsm cleanups
Adjust path to gpio headers
KGDB_SERIAL_CONSOLE check for module
Change KCONFIG name
tty: Blackin CTS/RTS
Change hardware flow control from poll to interrupt driven
Add support for the MAX3100 SPI UART.
lanana: assign a device name and numbering for MAX3100
serqt: initial clean up pass for tty side
tty: Use the generic RS485 ioctl on CRIS
tty: Correct inline types for tty_driver_kref_get()
splice: fix deadlock in splicing to file
nilfs2: support nanosecond timestamp
nilfs2: introduce secondary super block
nilfs2: simplify handling of active state of segments
nilfs2: mark minor flag for checkpoint created by internal operation
nilfs2: clean up sketch file
nilfs2: super block operations fix endian bug
...
Conflicts:
arch/x86/include/asm/thread_info.h
arch/x86/lguest/boot.c
drivers/xen/manage.c
Diffstat (limited to 'fs/ubifs/find.c')
| -rw-r--r-- | fs/ubifs/find.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/ubifs/find.c b/fs/ubifs/find.c index 717d79c97c5..1d54383d126 100644 --- a/fs/ubifs/find.c +++ b/fs/ubifs/find.c @@ -478,7 +478,7 @@ const struct ubifs_lprops *do_find_free_space(struct ubifs_info *c, * ubifs_find_free_space - find a data LEB with free space. * @c: the UBIFS file-system description object * @min_space: minimum amount of required free space - * @free: contains amount of free space in the LEB on exit + * @offs: contains offset of where free space starts on exit * @squeeze: whether to try to find space in a non-empty LEB first * * This function looks for an LEB with at least @min_space bytes of free space. @@ -490,7 +490,7 @@ const struct ubifs_lprops *do_find_free_space(struct ubifs_info *c, * failed to find a LEB with @min_space bytes of free space and other a negative * error codes in case of failure. */ -int ubifs_find_free_space(struct ubifs_info *c, int min_space, int *free, +int ubifs_find_free_space(struct ubifs_info *c, int min_space, int *offs, int squeeze) { const struct ubifs_lprops *lprops; @@ -558,10 +558,10 @@ int ubifs_find_free_space(struct ubifs_info *c, int min_space, int *free, spin_unlock(&c->space_lock); } - *free = lprops->free; + *offs = c->leb_size - lprops->free; ubifs_release_lprops(c); - if (*free == c->leb_size) { + if (*offs == 0) { /* * Ensure that empty LEBs have been unmapped. They may not have * been, for example, because of an unclean unmount. Also @@ -573,8 +573,8 @@ int ubifs_find_free_space(struct ubifs_info *c, int min_space, int *free, return err; } - dbg_find("found LEB %d, free %d", lnum, *free); - ubifs_assert(*free >= min_space); + dbg_find("found LEB %d, free %d", lnum, c->leb_size - *offs); + ubifs_assert(*offs <= c->leb_size - min_space); return lnum; out: |