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path: root/fs/omfs/file.c
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2009-10-01const: constify remaining file_operationsAlexey Dobriyan
[akpm@linux-foundation.org: fix KVM] Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-22const: mark remaining inode_operations as constAlexey Dobriyan
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-22const: mark remaining address_space_operations constAlexey Dobriyan
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-12switch omfs to simple_fsync()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2008-08-15omfs: fix oops when file metadata is corruptedBob Copeland
A fuzzed fileystem image failed with OMFS when the extent count was used in a loop without being checked against the max number of extents. It also provoked a signed division for an array index that was checked as if unsigned, leading to index by -1. omfsck will be updated to fix these cases, in the meantime bail out gracefully. Reported-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-30omfs: sparse annotationsHarvey Harrison
Missing cpu_to_be64 on some constant assignments. fs/omfs/dir.c:107:16: warning: incorrect type in assignment (different base types) fs/omfs/dir.c:107:16: expected restricted __be64 [usertype] i_sibling fs/omfs/dir.c:107:16: got unsigned long long fs/omfs/file.c:33:13: warning: incorrect type in assignment (different base types) fs/omfs/file.c:33:13: expected restricted __be64 [usertype] e_next fs/omfs/file.c:33:13: got unsigned long long fs/omfs/file.c:36:24: warning: incorrect type in assignment (different base types) fs/omfs/file.c:36:24: expected restricted __be64 [usertype] e_cluster fs/omfs/file.c:36:24: got unsigned long long fs/omfs/file.c:37:23: warning: incorrect type in assignment (different base types) fs/omfs/file.c:37:23: expected restricted __be64 [usertype] e_blocks fs/omfs/file.c:37:23: got unsigned long long fs/omfs/bitmap.c:74:18: warning: incorrect type in argument 2 (different signedness) fs/omfs/bitmap.c:74:18: expected unsigned long volatile *addr fs/omfs/bitmap.c:74:18: got long *<noident> fs/omfs/bitmap.c:77:20: warning: incorrect type in argument 2 (different signedness) fs/omfs/bitmap.c:77:20: expected unsigned long volatile *addr fs/omfs/bitmap.c:77:20: got long *<noident> fs/omfs/bitmap.c:112:17: warning: incorrect type in argument 2 (different signedness) fs/omfs/bitmap.c:112:17: expected unsigned long volatile *addr fs/omfs/bitmap.c:112:17: got long *<noident> Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-26omfs: add file routinesBob Copeland
Add functions for reading and manipulating the storage of file data in the extent-based OMFS. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>