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path: root/fs/char_dev.c
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2023-11-02Merge tag 'mm-nonmm-stable-2023-11-02-14-08' of git://git.kernel.org/pub/scm/...Gravatar Linus Torvalds 1-1/+1
2023-10-19chardev: Simplify usage of try_module_get()Gravatar Uwe Kleine-König 1-1/+1
2023-10-18treewide: mark stuff as __ro_after_initGravatar Alexey Dobriyan 1-1/+1
2023-05-15vfs: Replace all non-returning strlcpy with strscpyGravatar Azeem Shaikh 1-1/+1
2022-12-02chardev: fix error handling in cdev_device_add()Gravatar Yang Yingliang 1-1/+1
2022-11-10chardev: Fix potential memory leak when cdev_add() failedGravatar Shang XiaoJing 1-3/+10
2020-05-14vfs: allow unprivileged whiteout creationGravatar Miklos Szeredi 1-0/+3
2020-01-06chardev: Avoid potential use-after-free in 'chrdev_open()'Gravatar Will Deacon 1-1/+1
2019-05-24chardev: set variable ret to -EBUSY before checking minor range overlapGravatar Chengguang Xu 1-1/+2
2019-04-02chardev: update comment based on the codeGravatar Chengguang Xu 1-6/+3
2019-04-02chardev: code cleanup for __register_chrdev_region()Gravatar Chengguang Xu 1-41/+28
2019-04-02chardev: add a check for given minor rangeGravatar Chengguang Xu 1-0/+6
2019-04-02chardev: add additional check for minor range overlapGravatar Chengguang Xu 1-0/+6
2018-03-15block, char_dev: Use correct format specifier for unsigned intsGravatar Srivatsa S. Bhat 1-2/+2
2018-03-15char_dev: Fix off-by-one bugs in find_dynamic_major()Gravatar Srivatsa S. Bhat 1-3/+3
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGravatar Greg Kroah-Hartman 1-0/+1
2017-07-17char_dev: order /proc/devices by major numberGravatar Logan Gunthorpe 1-4/+13
2017-07-17char_dev: extend dynamic allocation of majors into a higher rangeGravatar Logan Gunthorpe 1-13/+28
2017-03-21chardev: add helper function to register char devs with a struct deviceGravatar Logan Gunthorpe 1-0/+86
2016-08-23dax: define a unified inode/address_space for device-dax mappingsGravatar Dan Williams 1-0/+1
2016-07-14chardev: add missing line break in pr_warnGravatar Fengguang Wu 1-1/+1
2016-03-29chrdev: emit a warning when we go below dynamic major rangeGravatar Linus Walleij 1-0/+4
2015-08-05fs/char_dev.c: fix incorrect documentation for unregister_chrdev_regionGravatar Partha Pratim Mukherjee 1-1/+1
2015-01-20fs: introduce f_op->mmap_capabilities for nommu mmap supportGravatar Christoph Hellwig 1-24/+0
2014-12-10fs/char_dev.c: remove pointless assignment from __register_chrdev_region()Gravatar Jan Kara 1-1/+0
2013-11-14Merge branch 'for-3.13/core' of git://git.kernel.dk/linux-blockGravatar Linus Torvalds 1-1/+2
2013-11-08bdi: test bdi_init failureGravatar Mikulas Patocka 1-1/+2
2013-10-24consolidate the reassignments of ->f_op in ->open() instancesGravatar Al Viro 1-2/+4
2012-10-22char_dev: pin parent kobjectGravatar Dmitry Torokhov 1-1/+17
2011-12-13char_dev.c: fix up some whitespace errorsGravatar Greg Kroah-Hartman 1-3/+3
2011-01-13Merge branch 'for-2.6.38/core' of git://git.kernel.dk/linux-2.6-blockGravatar Linus Torvalds 1-1/+1
2011-01-13fs/char_dev.c: remove unused cdev_index()Gravatar Namhyung Kim 1-13/+0
2010-12-17fs/block: type signature of major_to_index(int) to major_to_index(unsigned)Gravatar Yang Zhang 1-1/+1
2010-10-22Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bklGravatar Linus Torvalds 1-0/+1
2010-10-15llseek: automatically add .llseek fopGravatar Arnd Bergmann 1-0/+1
2010-09-22char: Mark /dev/zero and /dev/kmem as not capable of writebackGravatar Jan Kara 1-1/+3
2010-08-06Fix init ordering of /dev/console vs callers of modprobeGravatar David Howells 1-0/+1
2009-09-24fs/char_dev.c: remove useless loopGravatar Renzo Davoli 1-3/+0
2009-09-11Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiw...Gravatar Linus Torvalds 1-13/+26
2009-09-11writeback: add name to backing_dev_infoGravatar Jens Axboe 1-0/+1
2009-08-10chrdev: implement __[un]register_chrdev()Gravatar Tejun Heo 1-13/+26
2009-07-12headers: smp_lock.h reduxGravatar Alexey Dobriyan 1-1/+0
2009-06-11fs: Remove i_cindex from struct inodeGravatar Theodore Ts'o 1-1/+13
2009-01-06fs: fix name overwrite in __register_chrdev_region()Gravatar Cyrill Gorcunov 1-1/+1
2008-10-23[PATCH] tidy up chrdev_openGravatar Christoph Hellwig 1-7/+14
2008-10-17remove CONFIG_KMOD from fsGravatar Johannes Berg 1-3/+0
2008-06-20Remove the lock_kernel() call from chrdev_open()Gravatar Jonathan Corbet 1-4/+1
2008-06-20Add a comment in chrdev_open()Gravatar Jonathan Corbet 1-0/+2
2008-04-29fs: remove unused fops from struct char_device_structGravatar Jiri Olsa 1-1/+0
2008-02-08fs/char_dev.c: chrdev_open marked static and removed from fs.hGravatar Denis Cheng 1-1/+1
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