Davidlohr Bueso
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7b4cc5d841
ipc: move locking out of ipcctl_pre_down_nolock
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12 years ago |
Davidlohr Bueso
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cf9d5d78d0
ipc: close open coded spin lock calls
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12 years ago |
Davidlohr Bueso
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dbfcd91f06
ipc: move rcu lock out of ipc_addid
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12 years ago |
Andrew Morton
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c103a4dc4a
ipc/shmc.c: eliminate ugly 80-col tricks
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12 years ago |
Li Zefan
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091d0d55b2
shm: fix null pointer deref when userspace specifies invalid hugepage size
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12 years ago |
Naoya Horiguchi
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af73e4d950
hugetlbfs: fix mmap failure in unaligned size request
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12 years ago |
Robin Holt
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d69f3bad46
ipc: sysv shared memory limited to 8TiB
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12 years ago |
Linus Torvalds
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d895cb1af1
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
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12 years ago |
Michel Lespinasse
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41badc15cb
mm: make do_mmap_pgoff return populate as a size in bytes, not as a bool
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12 years ago |
Michel Lespinasse
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bebeb3d68b
mm: introduce mm_populate() for populating new vmas
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12 years ago |
Anatol Pomozov
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39b6525274
fs: Preserve error code in get_empty_filp(), part 2
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12 years ago |
Al Viro
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496ad9aa8e
new helper: file_inode(file)
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12 years ago |
Andi Kleen
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42d7395feb
mm: support more pagesizes for MAP_HUGETLB/SHM_HUGETLB
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12 years ago |
Eric W. Biederman
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1efdb69b0b
userns: Convert ipc to use kuid and kgid where appropriate
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13 years ago |
Will Deacon
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079a96ae38
ipc: add COMPAT_SHMLBA support
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13 years ago |
Will Deacon
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7d8a45695c
ipc: shm: restore MADV_REMOVE functionality on shared memory segments
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13 years ago |
Al Viro
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e3fc629d7b
switch aio and shm to do_mmap_pgoff(), make do_mmap() static
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13 years ago |
Al Viro
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8b3ec6814c
take security_mmap_file() outside of ->mmap_sem
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13 years ago |
Steven Truelove
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40716e2924
hugetlbfs: fix alignment of huge page requests
|
13 years ago |
Hugh Dickins
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245132643e
SHM_UNLOCK: fix Unevictable pages stranded after swap
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13 years ago |
Hugh Dickins
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85046579bd
SHM_UNLOCK: fix long unpreemptible section
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13 years ago |
Linus Torvalds
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140d0b2108
Do 'shm_init_ns()' in an early pure_initcall
|
14 years ago |
Vasiliy Kulikov
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298507d4d2
shm: optimize exit_shm()
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14 years ago |
Vasiliy Kulikov
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33a30ed4bd
shm: fix wrong tests
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14 years ago |
Vasiliy Kulikov
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4c677e2eef
shm: optimize locking and ipc_namespace getting
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14 years ago |
Vasiliy Kulikov
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5774ed014f
shm: handle separate PID namespaces case
|
14 years ago |
Vasiliy Kulikov
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b34a6b1da3
ipc: introduce shm_rmid_forced sysctl
|
14 years ago |
Josef Bacik
|
02c24a8218
fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers
|
14 years ago |
KOSAKI Motohiro
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ca16d140af
mm: don't access vm_flags as 'int'
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14 years ago |
Lucas De Marchi
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25985edced
Fix common misspellings
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14 years ago |