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chromium / external / github.com / sqlite / sqlite / HEAD / src / pager.c
  1. ded1959 If blocking locks are enabled, avoid using the busy handler when blocked by another process running recovery. by dan · 7 weeks ago
  2. 58bc525 Reinstate the assert() removed by [0f6223b8]. Avoid holding a wal-mode write lock after the transaction has been rolled back if an IO error occurs while restarting the wal file. by dan · 5 months ago
  3. ef86b94 Code changes that make it easier to prove that no 32-bit integer overflows by drh · 5 months ago
  4. 65d0312 Check-in [da9124fee28c155c] broken the new SQLITE_IOCAP_SUBPAGE_READ mechanism by drh · 6 months ago
  5. bd1a593 Changes for better alignment with the wal2 branch. by drh · 7 months ago
  6. deb5ad6 Reorder conditions in sqlite3PagerDirectReadOk() for coverage. by drh · 9 months ago
  7. 96501c8 Rename to SQLITE_IOCAP_SUBPAGE_READ. by drh · 9 months ago bypass-iocap
  8. c8284c7 Add the SQLITE_IOCAP_BYPASS device characteristic. Do not allow the by drh · 9 months ago
  9. a592883 Add extra assert() statements to the fixes on this branch. by dan · 1 year ago alignment-fixes
  10. b6d108f Fix handling of the SQLITE_OMIT_WAL check in one place. Resolves [forum:87cc13302de160eb|forum post 87cc13302de160eb]. by stephan · 1 year, 3 months ago
  11. f5740f7 Adjust the sqlite3PagerDirectReadOk() routine (part of the by drh · 1 year, 7 months ago
  12. 09e6c82 Update #ifdef checks in pager.c and util.c to account for [0462a2612d1fc1d0] to resolve the build problem reported in [forum:9819032aac|forum post 9819032aac]. by stephan · 1 year, 7 months ago
  13. 95cf958 Avoid harmless integer overflow in pager status statistics gathering. by drh · 1 year, 7 months ago
  14. 5a81e6e Ensure 8-byte alignment of data structues in sqlite3_database_file_object(). by drh · 1 year, 8 months ago
  15. f3f0bd2 Add a cast to i64 for an integer in an sqlite3OsWrite() offset by drh · 1 year, 9 months ago
  16. d2147bd With SQLITE_ENABLE_BLOCK_ATOMIC_WRITE enabled, if a transaction is committing by drh · 1 year, 9 months ago
  17. 11095bc When an I/O or similar error occurs during a transaction with by drh · 1 year, 9 months ago
  18. 5d9a6c6 Make sure the journal file is closed when transitioning into MEMORY journal by drh · 1 year, 9 months ago
  19. 6c96bf2 Avoid calling sqlite3_randomness and taking the PRNG mutex when writing a journal header in "journal_mode=memory" mode. by dan · 1 year, 9 months ago
  20. ff96718 Merge all recent trunk enhancements into the wal-shm-exceptions branch. by drh · 2 years ago
  21. 56a4107 Address various harmless compiler warnings from by drh · 2 years, 1 month ago
  22. 2e4d526 Fix the pager such that if the xOpen() message sends back the SQLITE_OPEN_MEMORY by drh · 2 years, 1 month ago
  23. 55be216 Fix straggler misspellings and tidy the custom dictionary. Also include pickups from [forum:/info/c61fb09afd|forum post c61fb09afd]. by larrybr · 2 years, 1 month ago spell-check
  24. bc91738 Add a C-source spell-checking facility. make misspell (on Nix) by larrybr · 2 years, 1 month ago
  25. 28f32be It turns out that pagerExclusiveLock() can be called with the lock state by drh · 2 years, 2 months ago
  26. 2c5c124 Do not remove pages from the cache of an in-memory database due to a by drh · 2 years, 3 months ago
  27. ec0ed68 Fix ambiguity in the header comment to the sqlite3PagerUnrefNotNull() routine. by drh · 2 years, 3 months ago
  28. d9ae631 Add pager debug tracing of truncate operations. by drh · 2 years, 3 months ago
  29. 5c84aaf Fix compile time option SQLITE_DEFAULT_SYNCHRONOUS so that it works consistently. by dan · 2 years, 5 months ago
  30. 5db5c12 Remove an ALWAYS() that can be false in some very rare cases. by drh · 2 years, 6 months ago
  31. 989d0ce Attempt to fix harmless compiler warnings that reportedly appear in clang 15. by drh · 2 years, 6 months ago
  32. f648389 Suppress a harmless compiler warning. by drh · 2 years, 6 months ago
  33. cf3107c Databases created using sqlite3_deserialize() should report their filename by drh · 2 years, 8 months ago
  34. ad617b4 Ensure the Pager.journalOff variable is zeroed if an error occurs while writing the initial header to the journal file. by dan · 2 years, 11 months ago
  35. 2756f80 Add assert() statements to verify that the SQLITE_OPEN_EXCLUSIVE flag is always passed to the VFS when opening a temporary file. by dan · 3 years ago
  36. b2d7137 Back out the pager performance enhancement at [a1c090e08139f99d3], because it by drh · 3 years ago
  37. 16316f1 In the getNormalPage() routine of pager.c, consolidate pgno error checking by drh · 3 years, 1 month ago
  38. bbf7113 Add missing SQLITE_FCNTL_SIZE_HINT call to a path taken during transaction rollback. by dan · 3 years, 1 month ago
  39. e3994f2 The optimization at [ece326db50201937] is not quite right, so back it out by drh · 3 years, 5 months ago
  40. 90368c5 Increase the max_page_count on ROLLBACK, if necessary, so that it is sufficient by drh · 3 years, 5 months ago
  41. eac750e Defer the check for error check Pgno zero until after the page fetch misses, by drh · 3 years, 5 months ago
  42. 584bfca Store the page number for the PENDING_BYTE page in the Pager object, rather by drh · 3 years, 5 months ago
  43. e63b7bd Generalize the in-memory journal so that it is able to accept writes that by drh · 3 years, 5 months ago
  44. 4ba1c5c Fix an assert() in the pager by adding "|| CORRUPT_DB", in as much as the by drh · 3 years, 5 months ago
  45. e2adc0e When process first moves a database into WAL mode and then tries to run by drh · 3 years, 5 months ago
  46. 9f4ce3b Writes to the subjournal should be all-or-nothing. Fix for by drh · 3 years, 5 months ago
  47. 5a6f818 Never allow the b-tree layers view of the number of pages in the database by drh · 3 years, 6 months ago
  48. 5622c7f Add NEVER() macros to two branches that became unreachable due to by drh · 3 years, 6 months ago
  49. bda4d20 Do not open a rollback journal file when the journal_mode is OFF, even if by drh · 3 years, 7 months ago
  50. d0fa348 Improve formatting of an assert(). No functional changes. by drh · 3 years, 7 months ago
  51. 4ce289d Fix an assert() in pager.c to avoid the possibility of side-effects. by dan · 3 years, 7 months ago
  52. 0f42f71 Fix an obscure problem with releasing savepoints stored in an in-memory journal that could cause subsequent savepoint rollback to fail. by dan · 3 years, 7 months ago
  53. 021e228 The pager now remembers when a VFS reports that a database file is by drh · 3 years, 9 months ago
  54. da12536 Add NEVER() macros on branches that become unreachable due to the by drh · 3 years, 9 months ago
  55. aa6fe5b Fix harmless static analyzer warnings. by drh · 3 years, 10 months ago
  56. e85e1da Fix harmless compiler warnings. by drh · 3 years, 10 months ago
  57. b01f138 Squelch needless narrowing warning. by larrybr · 3 years, 10 months ago
  58. 57dd7e6 Fix an incorrect comment and possible integer overflow in pager by drh · 3 years, 10 months ago
  59. 9023444 If an EXCEPTION_IN_PAGE_ERROR exception is caught, make the underlying OS error code available via sqlite3_system_errno(). by dan · 3 years, 10 months ago
  60. 8d889af Enable the sqlite3_serialize() and sqlite3_deserialize() interfaces by by drh · 4 years, 2 months ago
  61. 55938b5 Remove an ALWAYS() that might be false under very unusual circumstances. by drh · 4 years, 3 months ago
  62. 8119aab Further improvements (subsequent to [d91450847a3a3a72]) to handling of attempts by drh · 4 years, 4 months ago
  63. e3814ee Fix an assert() that can be false when doing an incremental vacuum on a by drh · 4 years, 4 months ago
  64. d5e7fff Do not invoke the xDelete method when converting to PRAGMA journal_mode=OFF by drh · 4 years, 4 months ago
  65. f43fef2 When a sub-transaction is released, if no pages required by containing sub-transactions were journaled, truncate the statement journal. This might prevent out-of-control statement journal growth in some cases. by dan · 4 years, 5 months ago stmt-jrnl-truncate
  66. f5c3a75 Fix a bug in OOM handling code introduced by [6a28713d]. by dan · 4 years, 8 months ago
  67. 2e3cb13 Ensure that super-journal and other journal filenames passed by SQLite to an sqlite3_vfs.xOpen() implementation may be safely passed to sqlite3_uri_parameter() and similar functions. by dan · 4 years, 8 months ago
  68. 14d093f Fix a harmless compiler warning. by drh · 5 years ago
  69. 8afc09d Fix the check-in at [41474548ef3f7454] so that it computes the pointer in by drh · 5 years ago
  70. c664355 Move a pointer computation until after OOM checks to avoid a nuisance USAN by drh · 5 years ago
  71. abc3815 Continuing work toward supporting unsigned 32-bit page numbers. by drh · 5 years ago
  72. e9261db Initial changes to allow database up to 281TB in size. by drh · 5 years ago
  73. 067b92b Extend the refactoring into extensions. Clean up stray newlines. by drh · 5 years ago
  74. ccb2113 Refactoring various names. No changes in the resulting machine code. by drh · 5 years ago
  75. 861fb1e Block on the WRITER lock when attempting to run recovery. by dan · 5 years ago
  76. 58021b2 Unless upgrading an existing read transaction, have ENABLE_SETLK_TIMEOUT builds attempt to use a blocking lock when opening a write transaction on a wal mode database. by dan · 5 years ago
  77. 8714de9 Changes to avoid deadlock in SQLITE_ENABLE_SETLK_TIMEOUT builds. by dan · 5 years ago
  78. ab2172e The new sqlite3_database_file_object() interface requires that the pager by drh · 5 years ago
  79. 480620c Experimental API: sqlite3_database_file_object(). by drh · 5 years ago
  80. be284e4 Fix harmless compiler warnings from MSVC. by drh · 5 years ago
  81. 47a60d4 Extra zero terminators on the end of the blank filename returned by by drh · 5 years ago
  82. 4defddd Add the new sqlite3_create_filename() and sqlite3_free_filename() interfaces by drh · 5 years ago
  83. b48c0d5 Simplify the code by removing the unsupported and undocumented by drh · 5 years ago
  84. 532b0d2 Revise the layout of filenames in the Pager object so that it is unchanged by drh · 5 years ago
  85. f71eb20 Do not use memcpy() of zero bytes when initializing a pager. This avoids by drh · 6 years ago
  86. cea7b5d Add extra front margin to the fake empty filename returned by by drh · 6 years ago
  87. 8080403 Redesign for better legacy compatibility. Add the sqlite3_uri_key() interface. by drh · 6 years ago
  88. 8875b9e Rearchitect the way in which filenames are stored in the Pager object so that by drh · 6 years ago
  89. fce8165 Ensure that the Pager.changeCountDone flag is cleared whenever dropping by drh · 6 years ago
  90. 7a1d7c3 Fix "PRAGMA data_version" so that it works the same way with locking_mode=PERSIST and journal_mode=PERSIST configured. Fix for 7a458c2a5f. by dan · 6 years ago
  91. 879f1a1 Fix a bad interaction between RBU and [df51ae19]. by dan · 6 years ago
  92. c398c65 Revise the SQLITE_OPEN_NOFOLLOW so that it actually uses O_NOFOLLOW in the by drh · 6 years ago
  93. dc96192 Ensure all file names passed to the VFS layer are double-zero terminated. by mistachkin · 6 years ago
  94. 3c90488 In the SQLITE_OPEN_NOFOLLOW processing, distinguish between an I/O error by drh · 6 years ago
  95. 0933aad Add support for SQLITE_OPEN_NOFOLLOW. by drh · 6 years ago
  96. d2c40e9 For for the previous check-in: Always enable the nUri variable, even by drh · 6 years ago
  97. 746461f Ensure that the main filename and the journal filenames in the pager by drh · 6 years ago
  98. aff0fd4 Add an "|| CORRUPT_DB" term to an assert() that might be false if the database by drh · 6 years ago
  99. e22976c Fix the SQLITE_DIRECT_OVERFLOW_READ compile-time option so that it works by drh · 6 years ago
  100. 5cb1ffc Allocate a few extra bytes for the pager temp page as an overrun buffer while by drh · 6 years ago